AFFINITY Synonyms: 114 Similar and Opposite Words

Q: How does the noun 'affinity' differ from other similar words?

The words attraction and sympathy are common synonyms of affinity . While all three words mean "the relationship existing between things or persons that are naturally or involuntarily drawn together," affinity implies a susceptibility or predisposition on the part of the one drawn. // an affinity for mathematics

Q: When might 'attraction' be a better fit than 'affinity'?

While in some cases nearly identical to affinity , attraction implies the possession by one thing of a quality that pulls another to it. // felt an attraction to danger

Q: When would 'sympathy' be a good substitute for 'affinity'?

In some situations, the words sympathy and affinity are roughly equivalent. However, sympathy implies a reciprocal or natural relation between two things that are both susceptible to the same influence. // two minds in sympathy

affinity

noun

ə-ˈfi-nə-tē

Definition of affinity

as in aptitude

a habitual attraction to some activity or thing always had an affinity for nurturing living things

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

as in kinship

the fact or state of having something in common a study showing an affinity between obesity and socioeconomic status

Synonyms & Similar Words

Antonyms & Near Antonyms

Synonym Chooser

How does the noun affinity differ from other similar words?

The words attraction and sympathy are common synonyms of affinity. While all three words mean "the relationship existing between things or persons that are naturally or involuntarily drawn together," affinity implies a susceptibility or predisposition on the part of the one drawn.

an affinity for mathematics

When might attraction be a better fit than affinity?

While in some cases nearly identical to affinity, attraction implies the possession by one thing of a quality that pulls another to it.

felt an attraction to danger

When would sympathy be a good substitute for affinity?

In some situations, the words sympathy and affinity are roughly equivalent. However, sympathy implies a reciprocal or natural relation between two things that are both susceptible to the same influence.

two minds in sympathy

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of affinity The main exhibition, originally staged at Forte Belvedere and moved to the Guggenheim Museum SoHo in New York the following spring, traced a century of relationships, collaborations, and affinities between fashion and art. — Judith Clark, Vogue, 24 Sep. 2026 But his affinity for American writing was, at heart, existential. — Max Norman, Harpers Magazine, 22 Sep. 2026 Investigators, however, later found that Pietras allegedly had an affinity for gambling at casinos in the region, police wrote in one of the warrant affidavits. — Justin Muszynski, Hartford Courant, 18 Sep. 2026 College football has gone national, abandoning regional affinities and local rivalries. — Ian Bogost, The Atlantic, 17 Sep. 2026 See All Example Sentences for affinity

Recent Examples of Synonyms for affinity

Noun

Naturally, his work at Celine has now been put in conversation with hers, especially because both designers share an aptitude for creating clothes real people want to wear–and, therefore, many of the same fans.

— Joan Kennedy, Vogue, 2 Oct. 2026
But their aptitude and affection for the sport would be passed down through two different families in two different states, from one generation to the next, before reaching Luke and his brothers.

— Los Angeles Times, Los Angeles Times, 17 Sep. 2026

Definition of aptitude

Noun

The Justice Department also says Beijing is determined to sway American public opinion in its favor by cultivating relationships with political figures seen as having access to the levers of power.

— Arkansas Online, Arkansas Online, 6 Oct. 2026
The company has strengthened relationships with suppliers to support a larger and more resilient production network.

— Aamir Khollam, Interesting Engineering, 6 Oct. 2026

Definition of relationship

Noun

OpenAI’s closest rival, Anthropic, has shown no inclination to delay its own IPO, which is expected sometime before year’s end.

— Alyson Shontell, Fortune, 5 Oct. 2026
And a lot of the time, people who have these kinds of inclinations towards children are people who were children who were abused themselves.

— CT Jones, Rolling Stone, 25 Sep. 2026

Definition of inclination

Noun

The brand also carries a dark legacy and an unshakable association with its disgraced cofounder, Harvey Weinstein.

— Andrew McGowan, Fortune, 1 Oct. 2026
As the content continued to receive engagement, the platform’s AI appeared to be refining and expanding its understanding of what the post was about, broadening the keyword associations to reach new, relevant audiences.

— Tonia Ryan, Forbes.com, 1 Oct. 2026

Definition of association

Noun

Investigators are still combing through the suspects' cellphones, dashboard cameras and other devices for clues about potential links to Iran.

— Steve Hendrix, Arkansas Online, 6 Oct. 2026
Amazon founder Jeff Bezos’s latest startup Prometheus is using AI to assist engineers in the design and manufacturing of a range of devices—from computers to automobiles to jet engines.

— Sam Forsdick, Fortune, 5 Oct. 2026

Definition of devices

Noun

The Royal College of Obstetricians and Gynaecologists' 2022 review of fetal awareness concluded that pain perception requires an integrated network of neural connections.

— Arkansas Online, Arkansas Online, 3 Oct. 2026
Gomberg and Hennessy argue that language suggested Kadourah was paid as part of the campaign, and should have disclosed that connections on his social media posts on the campaign.

— Ben Paviour, Sacbee.com, 2 Oct. 2026

Definition of connection

Browse Nearby Words

affinities

affinity

affirm

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Cite this Entry

Style

“Affinity.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/affinity. Accessed 9 Oct. 2026.

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Synonyms of affinity

noun

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