similarity

noun

sim·​i·​lar·​i·​ty ˌsi-mə-ˈler-ə-tē How to pronounce similarity (audio)
-ˈla-rə-
plural similarities
1
: the quality or state of being similar : resemblance
2
: a comparable aspect : correspondence
Choose the Right Synonym for similarity

likeness, similarity, resemblance, similitude, analogy 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

resemblance implies similarity chiefly in appearance or external qualities.

statements that bear little resemblance to the truth

similitude applies chiefly to correspondence between abstractions.

two schools of social thought showing points of similitude

analogy implies likeness or parallelism in relations rather than in appearance or qualities.

pointed out analogies to past wars

Examples of similarity in a Sentence

I doubt that these words are related beyond a similarity in sound. The books share a similarity of ideas. I see a lot of similarities in them. Looking at these fossils, I see some similarity to modern-day birds. I see very little similarity between your situation and his.
Recent Examples on the Web But in a ruling on Friday, Judge Percy Anderson found that any similarities are not protected creative expression under copyright law. Gene Maddaus, Variety, 8 Apr. 2024 In keeping with Dorothy’s epic journey, Byas didn’t discover the similarities in her story until the end — that is, until late in the editing process. Anne Kniggendorf, Kansas City Star, 7 Apr. 2024 So, when Brush looked to others to produce its recording medium, 3M was well positioned to help out due to magnetic tape’s similarity with its Scotch Tape. IEEE Spectrum, 2 Apr. 2024 Morrison also noticed similarities to his Invisibles series, in which a secret group of rebels roam multiple planes of reality, imploring the audience to wake up to the inhuman masters who are controlling the real world. Jordan Runtagh, Peoplemag, 31 Mar. 2024 The new rules for heavy-duty vehicles bear many similarities to their counterparts for smaller cars and trucks and will push the industry toward zero-emission technology. Ella Nilsen, CNN, 29 Mar. 2024 The lists – all developed from the same prompt – have similarities and differences. Steve Andriole, Forbes, 27 Mar. 2024 Still, the dissimilarities, in his view, outweighed the similarities. Andrew Marantz, The New Yorker, 27 Mar. 2024 There are, in fact, more similarities with business class with Beond’s 2-2 cabin configuration than the layouts of most business jets. Daniel Ross, Robb Report, 28 Mar. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'similarity.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

borrowed from New Latin similāritāt-, similāritās, from Medieval Latin similāris similar + Latin -itāt-, -itās -ity

First Known Use

1615, in the meaning defined at sense 1

Time Traveler
The first known use of similarity was in 1615

Dictionary Entries Near similarity

Cite this Entry

“Similarity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/similarity. Accessed 16 Apr. 2024.

Kids Definition

similarity

noun
sim·​i·​lar·​i·​ty ˌsim-ə-ˈlar-ət-ē How to pronounce similarity (audio)
plural similarities
1
: the quality or state of being similar : resemblance
2
: a point in which things are similar : correspondence

More from Merriam-Webster on similarity

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