Synonyms of similarity

similarity

noun

ˌsi-mə-ˈler-ə-tē 

1

as in resemblance

the quality or state of having many qualities in common

the similarity between the two essays is too great to be coincidental—one author virtually copied the other

Synonyms & Similar Words

• resemblance
• comparability
• parallelism
• similitude
• correspondence
• likeness
• correlation
• alikeness
• community
• equivalence
• affinity
• semblance
• equation
• equivalency
• relationship
• identity
• parity
• interchangeability
• sameness
• analogousness
• accordance
• compatibility
• identicalness
• agreement
• congruity
• par
• conformity
• exchangeability

Antonyms & Near Antonyms

• difference
• dissimilarity
• discrepancy
• disparity
• distinctiveness
• distinctness
• disagreement
• unlikeness
• inequality
• conflict
• polarity
• incongruity
• incompatibility
• dissimilitude
• incongruence
• nonconformity
• disparateness
• dichotomy
• differentiability
• discriminability
• imbalance
• disproportion
• incongruousness
• distinguishability
• nonequivalence
• anomalousness

2

as in commonality

a point which two or more things share in common

the only similarity between this project and the last one is that both will involve some lab work

Synonyms & Similar Words

• resemblance
• commonality
• correspondence
• parallel
• common denominator
• similitude
• equivalent
• congruity
• analogy
• counterpart
• homology
• equal

Antonyms & Near Antonyms

• difference
• discrepancy
• dissimilarity
• divergence
• variation
• modification
• change
• deviance
• incongruity
• incongruence

Synonym Chooser

How is the word similarity distinct from other similar nouns?

Some common synonyms of similarity are analogy, likeness, resemblance, and similitude. While all these words mean "agreement or correspondence in details," likeness implies a closer correspondence than similarity which often implies that things are merely somewhat alike.

a remarkable likeness to his late father

some similarity between the two cases

When could analogy be used to replace similarity?

In some situations, the words analogy and similarity are roughly equivalent. However, analogy implies likeness or parallelism in relations rather than in appearance or qualities.

pointed out analogies to past wars

Where would resemblance be a reasonable alternative to similarity?

The words resemblance and similarity can be used in similar contexts, but resemblance implies similarity chiefly in appearance or external qualities.

statements that bear little resemblance to the truth

In what contexts can similitude take the place of similarity?

While in some cases nearly identical to similarity, similitude applies chiefly to correspondence between abstractions.

two schools of social thought showing points of similitude

Example Sentences

Recent Examples of similarity

The gaps between the tracks are extremely short and sometimes nonexistent, which reinforces the similarities between them and lends a suite-like unity. —Mark Richardson, Pitchfork, 12 Mar. 2026

While the main character shares some similarities with Thom, the novel translates these experiences into a magical world that refuses to remain in one genre. —Literary Hub, 12 Mar. 2026

The similarity here is that the Devils also had an ownership change after the Kovalchuk contract controversy. —Pierre Lebrun, New York Times, 12 Mar. 2026

Each of these technological turns produced complaints and concerns that bear a similarity to things being said about AI today. —Adam Ozimek, The Atlantic, 11 Mar. 2026