Affinity

/ɐfˈɪnɪti/

/əˈfɪnəti/, /əˈfɪnɪti/

Affinity

(immunology) the attraction between an antigen and an antibody

inherent resemblance between persons or things

a strong and natural liking or sympathy toward someone or something

the force attracting atoms to each other and binding them together in a molecule

(anthropology) kinship by marriage or adoption; not a blood relationship

(biology) state of relationship between organisms or groups of organisms resulting in resemblance in structure or structural parts

a close connection marked by community of interests or similarity in nature or character

synonyms : kinship

Examples

1. My affinity is scrap.

2. What's your affinity?

3. My affinity is people.

4. This affinity is a form of desire and arousal of admiration and curiosity.