Clauses and phrases
Main and subordinate clauses, phrases, relative structures and grammatical units.
Areas within Clauses and phrases
Usage and confusables
Usage distinctions, commonly confused forms and standard written conventions.
68 wordsParts of speech
Nouns, verbs, adjectives, adverbs, pronouns, determiners, conjunctions and other grammatical classes.
103 wordsSentence structure
Subjects, predicates, objects, complements, modifiers and sentence patterns.
111 wordsClauses and phrases
Main and subordinate clauses, phrases, relative structures and grammatical units.
46 wordsTense, aspect and mood
Grammar of time, completion, continuity, possibility, obligation and grammatical mood.
88 wordsAgreement and reference
Subject–verb agreement, number, person, pronoun reference and grammatical concord.
54 wordsPunctuation
Terminology for commas, semicolons, colons, apostrophes, quotation marks and other punctuation.
55 wordsSpelling
Orthography, spelling conventions, letter patterns, doubling, endings and common spelling terminology.
89 wordsWord formation
Roots, stems, prefixes, suffixes, inflection, derivation and compound formation.
78 wordsBritish and American usage
Regional spelling, grammar and usage differences in major varieties of English.
37 words48 featured terms
The database can contain more terms than shown here; this page prioritises the strongest mappings.
something added to complete or embellish or make perfect; "a fine wine is a perfect complement to the dinner"; "wild rice was served as an accom…
Adjectiveadjectiverelating to court practice and procedure as opposed to the principles of law; "adjective law"
Adverbnounthe word class that qualifies verbs or clauses
Adverbialadjectiveof or relating to or functioning as an adverb; "adverbial syntax"
Clausenoun(grammar) an expression including a subject and predicate functioning as a part of a complex sentence
Comparativeadjectiveestimated by comparison; not absolute or complete; "a relative stranger"
Complementnounsomething added to complete or embellish or make perfect; "a fine wine is a perfect complement to the dinner"; "wild rice was served as an accom…
Coordinateverbbring into common action, movement, or condition; "coordinate the painters, masons, and plumbers"; "coordinate his actions with that of his coll…
Coordinate clausenouna clause in a complex sentence that is grammatically equivalent to the main clause and that performs the same grammatical function
Dependent clausenouna clause in a complex sentence that cannot stand alone as a complete sentence and that functions within the sentence as a noun or adjective or a…
Finiteadjective(of verbs) relating to forms of the verb that are limited in time by a tense and (usually) show agreement with number and person
Infiniteadjective(of verbs) not having tense, person, or number (as a participle or gerund or infinitive); "infinite verb form"
Nominalnouna phrase that can function as the subject or object of a verb
Nominal phrasenouna phrase that can function as the subject or object of a verb
Non-finiteadjective(of verbs) not having tense, person, or number (as a participle or gerund or infinitive); "infinite verb form"
Nonfiniteadjective(of verbs) not having tense, person, or number (as a participle or gerund or infinitive); "infinite verb form"
Nounnounthe word class that can serve as the subject or object of a verb, the object of a preposition, or in apposition
Noun phrasenouna phrase that can function as the subject or object of a verb
Phraseverbdivide, combine, or mark into phrases; "phrase a musical passage"
Predicatenounone of the two main constituents of a sentence; the predicate contains the verb and its complements
Prepositionaladjectiveof or relating to or formed with a preposition; "prepositional phrase"
Prepositional phrasenouna phrase beginning with a preposition
Proceduraladjectiverelating to court practice and procedure as opposed to the principles of law; "adjective law"
Relativeadjectiveestimated by comparison; not absolute or complete; "a relative stranger"
Relative clausenouna clause introduced by a relative pronoun; "‘who visits frequently’ is a relative clause in the sentence ‘John, who visits frequently, is ill’"
Subdueverbmake subordinate, dependent, or subservient; "Our wishes have to be subordinated to that of our ruler"
Subordinateverbmake subordinate, dependent, or subservient; "Our wishes have to be subordinated to that of our ruler"
Subordinate clausenouna clause in a complex sentence that cannot stand alone as a complete sentence and that functions within the sentence as a noun or adjective or a…
Verbnounthe word class that serves as the predicate of a sentence
Verb phrasenounone of the two main constituents of a sentence; the predicate contains the verb and its complements
Dependentadjective(of a clause) unable to stand alone syntactically as a complete sentence; "a subordinate (or dependent) clause functions as a noun or adjective…
Independentadjective(of a clause) capable of standing syntactically alone as a complete sentence; "the main (or independent) clause in a complex sentence has at lea…
Mainadjective(of a clause) capable of standing syntactically alone as a complete sentence; "the main (or independent) clause in a complex sentence has at lea…
Phrasenounan expression consisting of one or more words forming a grammatical constituent of a sentence
Subordinateadjective(of a clause) unable to stand alone syntactically as a complete sentence; "a subordinate (or dependent) clause functions as a noun or adjective…
Auxiliary verbnouna verb that combines with another verb in a verb phrase to help form tense, mood, voice, or condition of the verb it combines with
Infinitivenounthe uninflected form of the verb
Intransitivenouna verb (or verb construction) that does not take an object
Intransitive verbnouna verb (or verb construction) that does not take an object
Intransitive verb formnouna verb (or verb construction) that does not take an object
Participialnouna non-finite form of the verb; in English it is used adjectivally and to form compound tenses
Participlenouna non-finite form of the verb; in English it is used adjectivally and to form compound tenses
Transitivenouna verb (or verb construction) that requires an object in order to be grammatical
Transitive verbnouna verb (or verb construction) that requires an object in order to be grammatical
Transitive verb formnouna verb (or verb construction) that requires an object in order to be grammatical
Pronominalnouna phrase that functions as a pronoun
Responsenouna phrase recited or sung by the congregation following a versicle by the priest or minister
Relationaladjectivehaving a relation or being related
