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Affinity
01
the strength of attraction between an antigen and an antibody
Grammatical Information
Animacy status
Abstract
Composition
Compound
Countable
Plural form
affinities
Examples
The drug's effectiveness depends on its affinity for specific antibodies.
02
an inherent resemblance or similarity between persons, things, or ideas
Examples
She felt an immediate affinity with her new colleagues.
03
a strong and natural liking or sympathy toward someone or something
Examples
She felt an instant affinity with the new student, recognizing a shared love for literature.
04
(in chemistry) the force attracting atoms to each other, resulting in bond formation within molecules
Examples
The molecule's stability arises from the affinity between its atoms.
05
(in anthropology) a relationship or kinship established through marriage or adoption rather than by blood
Examples
She gained new relatives through affinity after marrying into the family.
06
(in biology) the degree of relationship between organisms or groups, often shown by structural or genetic resemblance
Examples
Phylogenetic studies revealed the affinity between the two species.
07
a close connection or natural attraction marked by shared interests, feelings, or character
Examples
He felt a strong affinity with the local community.
Lexical Tree
affinity
affine
