अर्थ : (immunology) the attraction between an antigen and an antibody.
अर्थ : (anthropology) kinship by marriage or adoption. Not a blood relationship.
अर्थ : (biology) state of relationship between organisms or groups of organisms resulting in resemblance in structure or structural parts.
							उदाहरण : 
							In anatomical structure prehistoric man shows close affinity with modern humans.
							
पर्यायवाची : phylogenetic relation
अर्थ : A close connection marked by community of interests or similarity in nature or character.
							उदाहरण : 
							Found a natural affinity with the immigrants.
							Felt a deep kinship with the other students.
							Anthropology's kinship with the humanities.
							
पर्यायवाची : kinship
अर्थ : The force attracting atoms to each other and binding them together in a molecule.
							उदाहरण : 
							Basic dyes have an affinity for wool and silk.
							
पर्यायवाची : chemical attraction
अर्थ : Inherent resemblance between persons or things.
अर्थ : A natural attraction or feeling of kinship.
							उदाहरण : 
							An affinity for politics.
							The mysterious affinity between them.
							James's affinity with Sam.