Affinity
Affinity noun - The fact or state of having something in common.
Usage example: a study showing an affinity between obesity and socioeconomic status
Relation is a synonym for affinity in similarity topic. In some cases you can use "Relation" instead a noun "Affinity", when it comes to topics like kinship.
Nearby Word: affinal
Relation
Relation noun - The fact or state of having something in common.
Usage example: there's no relation between you losing your favorite baseball hat and your team losing the game
Affinity is a synonym for relation in kinship topic. You can use "Affinity" instead a noun "Relation", if it concerns topics such as connection.
Nearby Word: relational
Mutual synonyms
Related pairs
How words are described
| good | good affinity | good relation |
| high | high affinity | high relation |
| special | special affinity | special relation |
| exact | exact affinity | exact relation |
| Other adjectives: particular, better, similar, usual, specific, original, deep, strong, entire, real, little, personal, new, unique, apparent, negative, red. | ||
Cite this Source
Relation and Affinity. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/affinity/relation
Affinity & Relation. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/affinity/relation>.
Relation or Affinity. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/affinity/relation.
Google Ngram Viewer shows how "affinity" and "relation" have occurred on timeline