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affinity

/əˈfɪnəti/ · 8 letters · 6 distinct letters

  1. noun

    (immunology) the attraction between an antigen and an antibody

  2. noun

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

  3. noun

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

    in anatomical structure prehistoric man shows close affinity with modern humans

  4. noun

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

    found a natural affinity with the immigrants

  5. noun

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

    basic dyes have an affinity for wool and silk

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affinity: definition, pronunciation and puzzle history · Nectary