Subject dictionary

Medicine and healthcare

Clinical, anatomical, diagnostic and healthcare vocabulary.

Areas within Medicine and healthcare

Cardiology

Heart and cardiovascular medicine.

97 words

Neurology

The nervous system and its disorders.

706 words

Oncology

Cancer study, diagnosis and treatment.

158 words

Dermatology

Skin, hair and nail medicine.

201 words

Gastroenterology

The digestive system and its disorders.

59 words

Immunology

Immunity and immune-system function.

142 words

Pharmacology

Medicines, drugs and their effects.

411 words

General medicine

General clinical and healthcare terminology.

1.2k words

Clinical research

Research that evaluates health interventions, diagnostics and patient outcomes.

57 words

Emergency medicine

Assessment and treatment of urgent and life-threatening conditions.

46 words

Endocrinology

Hormones, endocrine glands and metabolic disorders.

195 words

Haematology

Blood, blood-forming organs and blood disorders.

137 words

Health policy

Policy, funding, access, inequality and the organisation of healthcare.

8 words

Health systems

How healthcare is organised, delivered and coordinated.

2 words

Infectious disease

Diseases caused by pathogens and their prevention and treatment.

200 words

Medical ethics

Ethical principles in clinical care and health research.

22 words

Nephrology

Kidney function and kidney disease.

36 words

Ophthalmology

The eye, vision and eye disease.

60 words

Orthopaedics

Bones, joints, muscles and the treatment of musculoskeletal conditions.

71 words

Pathology

The study and diagnosis of disease through tissues, cells and laboratory evidence.

191 words

Public health

Population health, prevention, epidemiology and health promotion.

38 words

Pulmonology

The respiratory system and diseases of the lungs.

52 words

Radiology

Medical imaging and image-guided diagnosis or treatment.

40 words

Rheumatology

Inflammatory and autoimmune conditions affecting joints and connective tissue.

153 words

Surgery

Operative treatment, surgical methods and perioperative care.

129 words

Urology

The urinary system and related conditions.

50 words

Anaesthesiology

Specialist vocabulary classified under Medicine and healthcare.

35 words

Dentistry oral health

Specialist vocabulary classified under Medicine and healthcare.

75 words

Geriatrics

Specialist vocabulary classified under Medicine and healthcare.

7 words

Laboratory medicine

Specialist vocabulary classified under Medicine and healthcare.

27 words

Medical anatomy

Specialist vocabulary classified under Medicine and healthcare.

406 words

Medical genetics

Specialist vocabulary classified under Medicine and healthcare.

129 words

Medical physiology

Specialist vocabulary classified under Medicine and healthcare.

149 words

Obstetrics gynaecology

Specialist vocabulary classified under Medicine and healthcare.

81 words

Otolaryngology

Specialist vocabulary classified under Medicine and healthcare.

57 words

Paediatrics

Specialist vocabulary classified under Medicine and healthcare.

67 words

Psychiatry

Specialist vocabulary classified under Medicine and healthcare.

140 words
Core vocabulary

120 featured terms

The database can contain more terms than shown here; this page prioritises the strongest mappings.

Abductionnoun

(physiology) moving of a body part away from the central axis of the body

Accommodationnoun

(physiology) the automatic adjustment in focal length of the natural lens of the eye

Acid-base balancenoun

(physiology) the normal equilibrium between acids and alkalis in the body; "with a normal acid-base balance in the body the blood is slightly al…

Acid-base equilibriumnoun

(physiology) the normal equilibrium between acids and alkalis in the body; "with a normal acid-base balance in the body the blood is slightly al…

Acting outnoun

(psychiatry) the display of previously inhibited emotions (often in actions rather than words); considered to be healthy and therapeutic

Actinotherapynoun

(medicine) the treatment of disease (especially cancer) by exposure to a radioactive substance

Adaptationnoun

(physiology) the responsive adjustment of a sense organ (as the eye) to varying conditions (as of light)

Adductionnoun

(physiology) moving of a body part toward the central axis of the body

All-or-none lawnoun

(neurophysiology) a nerve impulse resulting from a weak stimulus is just as strong as a nerve impulse resulting from a strong stimulus

Amyloidnoun

(pathology) a waxy translucent complex protein resembling starch that results from degeneration of tissue

Anorexia nervosanoun

(psychiatry) a psychological disorder characterized by somatic delusions that you are too fat despite being emaciated

Antagonistic musclenoun

(physiology) a muscle that opposes the action of another; "the biceps and triceps are antagonistic muscles"

Anxietynoun

(psychiatry) a relatively permanent state of worry and nervousness occurring in a variety of mental disorders, usually accompanied by compulsive…

Anxiousnessnoun

(psychiatry) a relatively permanent state of worry and nervousness occurring in a variety of mental disorders, usually accompanied by compulsive…

Apophysisnoun

(anatomy) a natural outgrowth or projection on an organ or body part such as the process of a vertebra

Apparatusnoun

(anatomy) a group of body parts that work together to perform a given function; "the breathing apparatus"

Articulationoun

(anatomy) the point of connection between two bones or elements of a skeleton (especially if it allows motion)

Articulationnoun

(anatomy) the point of connection between two bones or elements of a skeleton (especially if it allows motion)

Autoregulationnoun

(physiology) processes that maintain a generally constant physiological state in a cell or organism

Basenoun

(anatomy) the part of an organ nearest its point of attachment; "the base of the skull"

Blebnoun

(pathology) an elevation of the skin filled with serous fluid

Blisternoun

(pathology) an elevation of the skin filled with serous fluid

Bodily cavitynoun

(anatomy) a natural hollow or sinus within the body

Brain wavenoun

(neurophysiology) rapid fluctuations of voltage between parts of the cerebral cortex that are detectable with an electroencephalograph

Brainwavenoun

(neurophysiology) rapid fluctuations of voltage between parts of the cerebral cortex that are detectable with an electroencephalograph

Bullanoun

(pathology) an elevation of the skin filled with serous fluid

Carriernoun

(medicine) a person (or animal) who has some pathogen to which they are immune but who can pass it on to others

Cavitynoun

(anatomy) a natural hollow or sinus within the body

Cavumnoun

(anatomy) a natural hollow or sinus within the body

Cell deathnoun

(physiology) the normal degeneration and death of living cells (as in various epithelial cells)

Centesisnoun

(surgery) the act of puncturing a body cavity or organ with a hollow needle in order to draw out fluid

Chelationnoun

(medicine) the process of removing a heavy metal from the bloodstream by means of a chelate as in treating lead or mercury poisoning

Cingulumnoun

(anatomy) an encircling structure (as the ridge around the base of a tooth)

Clinical neurologynoun

(neurology) the branch of medicine that deals with the nervous system and its disorders

Clostridial myonecrosisnoun

(pathology) a deadly form of gangrene usually caused by clostridium bacteria that produce toxins that cause tissue death; can be used as a biowe…

Coccidiosisnoun

(veterinary medicine) infestation with coccidia

Cold gangrenenoun

(pathology) gangrene that develops in the presence of arterial obstruction and is characterized by dryness of the dead tissue and a dark brown c…

Compensationnoun

(psychiatry) a defense mechanism that conceals your undesirable shortcomings by exaggerating desirable behaviors

Conchanoun

(anatomy) a structure that resembles a shell in shape

Confabulationnoun

(psychiatry) a plausible but imagined memory that fills in gaps in what is remembered

Contractionnoun

(physiology) a shortening or tensing of a part or organ (especially of a muscle or muscle fiber)

Contraindicationnoun

(medicine) a reason that makes it inadvisable to prescribe a particular drug or employ a particular procedure or treatment

Controlnoun

(physiology) regulation or maintenance of a function or action or reflex etc; "the timing and control of his movements were unimpaired"; "he had…

Conversionnoun

(psychiatry) a defense mechanism represses emotional conflicts which are then converted into physical symptoms that have no organic basis

Cornunoun

(anatomy) any structure that resembles a horn in shape

Coronanoun

(anatomy) any structure that resembles a crown in shape

Cortical potentialnoun

(neurophysiology) rapid fluctuations of voltage between parts of the cerebral cortex that are detectable with an electroencephalograph

Curvaturenoun

(medicine) a curving or bending; often abnormal; "curvature of the spine"

Decoctionnoun

(pharmacology) the extraction of water-soluble drug substances by boiling

Defencenoun

(psychiatry) an unconscious process that tries to reduce the anxiety associated with instinctive desires

Defence mechanismnoun

(psychiatry) an unconscious process that tries to reduce the anxiety associated with instinctive desires

Defence reactionnoun

(psychiatry) an unconscious process that tries to reduce the anxiety associated with instinctive desires

Defensenoun

(psychiatry) an unconscious process that tries to reduce the anxiety associated with instinctive desires

Defense mechanismnoun

(psychiatry) an unconscious process that tries to reduce the anxiety associated with instinctive desires

Defense reactionnoun

(psychiatry) an unconscious process that tries to reduce the anxiety associated with instinctive desires

Denialnoun

(psychiatry) a defense mechanism that denies painful thoughts

Diaphragmnoun

(anatomy) a muscular partition separating the abdominal and thoracic cavities; functions in respiration

Disfunctionnoun

(medicine) any disturbance in the functioning of an organ or body part or a disturbance in the functioning of a social group; "erectile dysfunct…

Displacementnoun

(psychiatry) a defense mechanism that transfers affect or reaction from the original object to some more acceptable one

Disturbancenoun

(psychiatry) a psychological disorder of thought or emotion; a more neutral term than mental illness

Donornoun

(medicine) someone who gives blood or tissue or an organ to be used in another person (the host)

Dry gangrenenoun

(pathology) gangrene that develops in the presence of arterial obstruction and is characterized by dryness of the dead tissue and a dark brown c…

Dysfunctionnoun

(medicine) any disturbance in the functioning of an organ or body part or a disturbance in the functioning of a social group; "erectile dysfunct…

Echolalianoun

(psychiatry) mechanical and meaningless repetition of the words of another person (as in schizophrenia)

Emergency procedurenoun

(medicine) a procedure adopted to meet an emergency (especially a medical emergency)

Emphysematous gangrenenoun

(pathology) a deadly form of gangrene usually caused by clostridium bacteria that produce toxins that cause tissue death; can be used as a biowe…

Emphysematous phlegmonnoun

(pathology) a deadly form of gangrene usually caused by clostridium bacteria that produce toxins that cause tissue death; can be used as a biowe…

Excrescencenoun

(pathology) an abnormal outgrowth or enlargement of some part of the body

Facilitationnoun

(neurophysiology) phenomenon that occurs when two or more neural impulses that alone are not enough to trigger a response in a neuron combine to…

Festeringnoun

(medicine) the formation of morbific matter in an abscess or a vesicle and the discharge of pus

Fissurenoun

(anatomy) a long narrow slit or groove that divides an organ into lobes

Folienoun

(psychiatry) a psychological disorder of thought or emotion; a more neutral term than mental illness

Formularynoun

(pharmacology) a book containing a compilation of pharmaceutical products with their formulas and methods of preparation; "postexposure prophyla…

Fundusnoun

(anatomy) the base of a hollow organ or that part of the organ farthest from its opening; "the uterine fundus"; "the fundus of the stomach"

Gangrenous emphysemanoun

(pathology) a deadly form of gangrene usually caused by clostridium bacteria that produce toxins that cause tissue death; can be used as a biowe…

Gas gangrenenoun

(pathology) a deadly form of gangrene usually caused by clostridium bacteria that produce toxins that cause tissue death; can be used as a biowe…

Gas phlegmonnoun

(pathology) a deadly form of gangrene usually caused by clostridium bacteria that produce toxins that cause tissue death; can be used as a biowe…

Gauzenoun

(medicine) bleached cotton cloth of plain weave used for bandages and dressings

Gauze bandagenoun

(medicine) bleached cotton cloth of plain weave used for bandages and dressings

Germ theorynoun

(medicine) the theory that all contagious diseases are caused by microorganisms

Graftnoun

(surgery) tissue or organ transplanted from a donor to a recipient; in some cases the patient can be both donor and recipient

Groovenoun

(anatomy) any furrow or channel on a bodily structure or part

Group practicenoun

(medicine) the practice of medicine by a group of physicians who share their premises and other resources

Growthnoun

(pathology) an abnormal proliferation of tissue (as in a tumor)

Hilumnoun

(anatomy) a depression or fissure where vessels or nerves or ducts enter a bodily organ; "the hilus of the kidney"

Hilusnoun

(anatomy) a depression or fissure where vessels or nerves or ducts enter a bodily organ; "the hilus of the kidney"

homeostasisnoun

(physiology) metabolic equilibrium actively maintained by several complex biological mechanisms that operate via the autonomic nervous system to…

Hostnoun

(medicine) recipient of transplanted tissue or organ from a donor

Idealisationnoun

(psychiatry) a defense mechanism that splits something you are ambivalent about into two representations — one good and one bad

Idealizationnoun

(psychiatry) a defense mechanism that splits something you are ambivalent about into two representations — one good and one bad

Imagingnoun

(medicine) obtaining pictures of the interior of the body

Immune carriernoun

(medicine) a person (or animal) who has some pathogen to which they are immune but who can pass it on to others

Immunitynoun

(medicine) the condition in which an organism can resist disease

Inactiveadjective

(pathology) not progressing or increasing; or progressing slowly

Incisuranoun

(anatomy) a notch or small hollow

Incisurenoun

(anatomy) a notch or small hollow

Incubationnoun

(pathology) the phase in the development of an infection between the time a pathogen enters the body and the time the first symptoms appear

Indicationnoun

(medicine) a reason to prescribe a drug or perform a procedure; "the presence of bacterial infection was an indication for the use of antibiotic…

Infectionnoun

(medicine) the invasion of the body by pathogenic microorganisms and their multiplication which can lead to tissue damage and disease

Infusionnoun

(medicine) the passive introduction of a substance (a fluid or drug or electrolyte) into a vein or between tissues (as by gravitational force)

Inhibitionnoun

(physiology) the process whereby nerves can retard or prevent the functioning of an organ or part; "the inhibition of the heart by the vagus ner…

Insufficiencynoun

(pathology) inability of a bodily part or organ to function normally

Insufflationnoun

(medicine) blowing air or medicated powder into the lungs (or into some other body cavity)

Intellectualisationnoun

(psychiatry) a defense mechanism that uses reasoning to block out emotional stress and conflict

Intellectualizationnoun

(psychiatry) a defense mechanism that uses reasoning to block out emotional stress and conflict

Invasionnoun

(pathology) the spread of pathogenic microorganisms or malignant cells to new sites in the body; "the tumor's invasion of surrounding structures"

Irradiationnoun

(medicine) the treatment of disease (especially cancer) by exposure to a radioactive substance

Irradiationnoun

(physiology) the spread of sensory neural impulses in the cortex

Irrigationnoun

(medicine) cleaning a wound or body organ by flushing or washing out with water or a medicated solution

Irritationnoun

(pathology) abnormal sensitivity to stimulation; "any food produced irritation of the stomach"

Isolationnoun

(psychiatry) a defense mechanism in which memory of an unacceptable act or impulse is separated from the emotion originally associated with it

Jactationnoun

(pathology) extremely restless tossing and twitching usually by a person with a severe illness

Jactitationnoun

(pathology) extremely restless tossing and twitching usually by a person with a severe illness

Jointnoun

(anatomy) the point of connection between two bones or elements of a skeleton (especially if it allows motion)

Latentadjective

(pathology) not presently active; "latent infection"; "latent diabetes"

Ligationnoun

(surgery) tying a duct or blood vessel with a ligature (as to prevent bleeding during surgery)

Lobenoun

(anatomy) a somewhat rounded subdivision of a bodily organ or part; "ear lobe"

Localisationnoun

(physiology) the principle that specific functions have relatively circumscribed locations in some particular part or organ of the body

Localisation of functionnoun

(physiology) the principle that specific functions have relatively circumscribed locations in some particular part or organ of the body

Localisation principlenoun

(physiology) the principle that specific functions have relatively circumscribed locations in some particular part or organ of the body