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

These images of Epstein after his death show similarities to images of him from a suicide attempt a month prior, and also images of him in 2004, 2013 and 2017. —Layla Ferris, CBS News, 27 Feb. 2026

The bacteria that causes meningitis has significant genetic similarities with gonorrhea, so one approach to create a gonorrhea vaccine has been to adopt the meningococcal serogroup B (MenB) vaccine. —Kenneth H. Mayer, STAT, 27 Feb. 2026

The family has 12 kids in both the movie and the book and that’s about where the similarities end. —Caleb Harris, Austin American Statesman, 26 Feb. 2026

Despite surface-level similarities, Matyushev pushed back on the idea that JetZero is a direct competitor. —Noelle Harff, San Diego Union-Tribune, 26 Feb. 2026