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Expand

To lay open by extending; to open wide; to spread out; to diffuse; as, a flower expands its leaves.

92 useful connections shown 57 reviewed relationships and 35 broader connections.
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Reviewed alternatives and contrasts

These links were deliberately created. Use the interchangeability score and guidance to judge whether a word will work in your sentence.

Contextual alternative 1

Increase 86% connected

To become greater or more in size, quantity, number, degree, value, intensity, power, authority, reputation, wealth; to grow; to augment; to advance;…

ad editorial 2026 08 general 54% interchangeable softer

Use expand when the change is broadening rather than simply becoming numerically higher.

Verb group 6

Broaden 84% connected

To grow broad; to become broader or wider.

oewn 2023 50% interchangeable

Open English WordNet groups these verbs by closely related meaning.

Broaden 84% connected

To grow broad; to become broader or wider.

oewn 2023 50% interchangeable

Open English WordNet groups these verbs by closely related meaning.

Extend 84% connected

To stretch out; to prolong in space; to carry forward or continue in length; as, to extend a line in surveying; to extend a cord across the street.

oewn 2023 50% interchangeable

Open English WordNet groups these verbs by closely related meaning.

Extend 84% connected

To stretch out; to prolong in space; to carry forward or continue in length; as, to extend a line in surveying; to extend a cord across the street.

oewn 2023 50% interchangeable

Open English WordNet groups these verbs by closely related meaning.

Widen 84% connected

To make wide or wider; to extend in breadth; to increase the width of; as, to widen a field; to widen a breach; to widen a stocking.

oewn 2023 50% interchangeable

Open English WordNet groups these verbs by closely related meaning.

Widen 84% connected

To make wide or wider; to extend in breadth; to increase the width of; as, to widen a field; to widen a breach; to widen a stocking.

oewn 2023 50% interchangeable

Open English WordNet groups these verbs by closely related meaning.

Broader term 8

Alter 76% connected

To make otherwise; to change in some respect, either partially or wholly; to vary; to modify.

oewn 2023 0% interchangeable

Open English WordNet identifies the related term as a broader lexical category for at least one sense.

Change 76% connected

To alter; to make different; to cause to pass from one state to another; as, to change the position, character, or appearance of a thing; to change t…

oewn 2023 0% interchangeable

Open English WordNet identifies the related term as a broader lexical category for at least one sense.

Clarify 76% connected

To make clear or bright by freeing from feculent matter; to defecate; to fine; -- said of liquids, as wine or sirup.

oewn 2023 0% interchangeable

Open English WordNet identifies the related term as a broader lexical category for at least one sense.

Elucidate 76% connected

To make clear or manifest; to render more intelligible; to illustrate; as, an example will elucidate the subject.

oewn 2023 0% interchangeable

Open English WordNet identifies the related term as a broader lexical category for at least one sense.

Enlarge 76% connected

To make larger; to increase in quantity or dimensions; to extend in limits; to magnify; as, the body is enlarged by nutrition; to enlarge one's house.

oewn 2023 0% interchangeable

Open English WordNet identifies the related term as a broader lexical category for at least one sense.

Grow 76% connected

To increase in size by a natural and organic process; to increase in bulk by the gradual assimilation of new matter into the living organism; -- said…

oewn 2023 0% interchangeable

Open English WordNet identifies the related term as a broader lexical category for at least one sense.

Increase 76% connected

To become greater or more in size, quantity, number, degree, value, intensity, power, authority, reputation, wealth; to grow; to augment; to advance;…

oewn 2023 0% interchangeable

Open English WordNet identifies the related term as a broader lexical category for at least one sense.

Modify 76% connected

To change somewhat the form or qualities of; to alter somewhat; as, to modify a contrivance adapted to some mechanical purpose; to modify the terms o…

oewn 2023 0% interchangeable

Open English WordNet identifies the related term as a broader lexical category for at least one sense.

Manner of action 18

Balloon 76% connected

A bag made of silk or other light material, and filled with hydrogen gas or heated air, so as to rise and float in the atmosphere; especially, one wi…

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Billow 76% connected

A great wave or surge of the sea or other water, caused usually by violent wind.

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Detail 76% connected

A minute portion; one of the small parts; a particular; an item; -- used chiefly in the plural; as, the details of a scheme or transaction.

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Develop 76% connected

To free from that which infolds or envelops; to unfold; to lay open by degrees or in detail; to make visible or known; to disclose; to produce or giv…

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Dispread 76% connected

To spread abroad, or different ways; to spread apart; to open; as, the sun dispreads his beams.

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Exemplify 76% connected

To show or illustrate by example.

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Expound 76% connected

To lay open; to expose to view; to examine.

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Illustrate 76% connected

To make clear, bright, or luminous.

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Inflate 76% connected

Blown in; inflated.

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Instance 76% connected

The act or quality of being instant or pressing; urgency; solicitation; application; suggestion; motion.

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Intumesce 76% connected

To enlarge or expand with heat; to swell; specifically, to swell up or bubble up under the action of heat, as before the blowpipe.

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Luxuriate 76% connected

To grow exuberantly; to grow to superfluous abundance.

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Particularize 76% connected

To give as a particular, or as the particulars; to mention particularly; to give the particulars of; to enumerate or specify in detail.

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Revive 76% connected

To return to life; to recover life or strength; to live anew; to become reanimated or reinvigorated.

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Specialize 76% connected

To mention specially; to particularize.

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Specify 76% connected

To mention or name, as a particular thing; to designate in words so as to distinguish from other things; as, to specify the uses of a plant; to speci…

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Swell 76% connected

To grow larger; to dilate or extend the exterior surface or dimensions, by matter added within, or by expansion of the inclosed substance; as, the le…

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Tumefy 76% connected

To swell; to cause to swell, or puff up.

oewn 2023 0% interchangeable

Open English WordNet identifies the related verb as a more specific manner of this action.

Derivationally related 10

Expansible 74% connected

Capable of being expanded or spread out widely.

oewn 2023 15% interchangeable

Open English WordNet records a derivational relationship between these word forms.

Expansible 74% connected

Capable of being expanded or spread out widely.

oewn 2023 15% interchangeable

Open English WordNet records a derivational relationship between these word forms.

Expansive 74% connected

Having a capacity or tendency to expand or dilate; diffusive; of much expanse; wide-extending; as, the expansive force of heat; the expansive quality…

oewn 2023 15% interchangeable

Open English WordNet records a derivational relationship between these word forms.

Expansive 74% connected

Having a capacity or tendency to expand or dilate; diffusive; of much expanse; wide-extending; as, the expansive force of heat; the expansive quality…

oewn 2023 15% interchangeable

Open English WordNet records a derivational relationship between these word forms.

Exponent 74% connected

A number, letter, or any quantity written on the right hand of and above another quantity, and denoting how many times the latter is repeated as a fa…

oewn 2023 15% interchangeable

Open English WordNet records a derivational relationship between these word forms.

Exponent 74% connected

A number, letter, or any quantity written on the right hand of and above another quantity, and denoting how many times the latter is repeated as a fa…

oewn 2023 15% interchangeable

Open English WordNet records a derivational relationship between these word forms.

Expositive 74% connected

Serving to explain; expository.

oewn 2023 15% interchangeable

Open English WordNet records a derivational relationship between these word forms.

Expositive 74% connected

Serving to explain; expository.

oewn 2023 15% interchangeable

Open English WordNet records a derivational relationship between these word forms.

Synonym 12

Amplify 92% connected

To render larger, more extended, or more intense, and the like; -- used especially of telescopes, microscopes, etc.

oewn 2023 68% interchangeable

Open English WordNet places these words in at least one shared synset. They share a lexicalised sense, but context, register and collocation should still be checked before substitution.

Boom 92% connected

A long pole or spar, run out for the purpose of extending the bottom of a particular sail; as, the jib boom, the studding-sail boom, etc.

oewn 2023 68% interchangeable

Open English WordNet places these words in at least one shared synset. They share a lexicalised sense, but context, register and collocation should still be checked before substitution.

Dilate 92% connected

To expand; to distend; to enlarge or extend in all directions; to swell; -- opposed to contract; as, the air dilates the lungs; air is dilated by inc…

oewn 2023 68% interchangeable

Open English WordNet places these words in at least one shared synset. They share a lexicalised sense, but context, register and collocation should still be checked before substitution.

Elaborate 92% connected

Wrought with labor; finished with great care; studied; executed with exactness or painstaking; as, an elaborate discourse; an elaborate performance;…

oewn 2023 68% interchangeable

Open English WordNet places these words in at least one shared synset. They share a lexicalised sense, but context, register and collocation should still be checked before substitution.

Enlarge 92% connected

To make larger; to increase in quantity or dimensions; to extend in limits; to magnify; as, the body is enlarged by nutrition; to enlarge one's house.

oewn 2023 68% interchangeable

Open English WordNet places these words in at least one shared synset. They share a lexicalised sense, but context, register and collocation should still be checked before substitution.

Expatiate 92% connected

To range at large, or without restraint.

oewn 2023 68% interchangeable

Open English WordNet places these words in at least one shared synset. They share a lexicalised sense, but context, register and collocation should still be checked before substitution.

Expound 92% connected

To lay open; to expose to view; to examine.

oewn 2023 68% interchangeable

Open English WordNet places these words in at least one shared synset. They share a lexicalised sense, but context, register and collocation should still be checked before substitution.

Extend 92% connected

To stretch out; to prolong in space; to carry forward or continue in length; as, to extend a line in surveying; to extend a cord across the street.

oewn 2023 68% interchangeable

Open English WordNet places these words in at least one shared synset. They share a lexicalised sense, but context, register and collocation should still be checked before substitution.

Flourish 92% connected

To grow luxuriantly; to increase and enlarge, as a healthy growing plant; a thrive.

oewn 2023 68% interchangeable

Open English WordNet places these words in at least one shared synset. They share a lexicalised sense, but context, register and collocation should still be checked before substitution.

Inflate 92% connected

Blown in; inflated.

oewn 2023 68% interchangeable

Open English WordNet places these words in at least one shared synset. They share a lexicalised sense, but context, register and collocation should still be checked before substitution.

Lucubrate 92% connected

To study by candlelight or a lamp; to study by night.

oewn 2023 68% interchangeable

Open English WordNet places these words in at least one shared synset. They share a lexicalised sense, but context, register and collocation should still be checked before substitution.

Thrive 92% connected

To prosper by industry, economy, and good management of property; to increase in goods and estate; as, a farmer thrives by good husbandry.

oewn 2023 68% interchangeable

Open English WordNet places these words in at least one shared synset. They share a lexicalised sense, but context, register and collocation should still be checked before substitution.

Antonym 2

Shrink 94% connected

To wrinkle, bend, or curl; to shrivel; hence, to contract into a less extent or compass; to gather together; to become compacted.

oewn 2023 0% interchangeable

Open English WordNet records these words as lexical opposites.

Shrink 94% connected

To wrinkle, bend, or curl; to shrivel; hence, to contract into a less extent or compass; to gather together; to become compacted.

oewn 2023 0% interchangeable

Open English WordNet records these words as lexical opposites.

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Words connected by meaning

Their definitions overlap or refer to similar ideas. Use these to widen your search, then compare the exact meanings.