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Affinity vs Allegiance - What's the difference?

affinity | allegiance |

As nouns the difference between affinity and allegiance

is that affinity is a natural attraction or feeling of kinship to a person or thing while allegiance is loyalty to some cause, nation or ruler.

affinity

English

Noun

(wikipedia affinity) (affinities)
  • A natural attraction or feeling of kinship to a person or thing.
  • A family relationship through marriage of a relative (e.g. sister-in-law), as opposed to consanguinity. (e.g. sister).
  • A kinsman or kinswoman of such relationship. Affinal kinsman or kinswoman.
  • The fact of and manner in which something is related to another.
  • * 1997 , Chris Horrocks, Introducing Foucault'', page 67, ''The Renaissance Episteme (Totem Books, Icon Books; ISBN 1840460865):
  • A “signature” was placed on all things by God to indicate their affinities' — but it was hidden, hence the search for arcane knowledge. Knowing was '''guessing''' and ' interpreting , not observing or demonstrating.
  • Any romantic relationship.
  • Any passionate love for something.
  • (taxonomy) resemblances between biological populations; resemblances that suggest that they are of a common origin, type or stock.
  • (geology) structural resemblances between minerals; resemblances that suggest that they are of a common origin or type.
  • (chemistry) An attractive force between atoms, or groups of atoms, that contributes towards their forming bonds
  • (medicine) The attraction between an antibody and an antigen
  • (computing) tendency to keep a task running on the same processor in a symmetric multiprocessing operating system to reduce the frequency of cache misses
  • (geometry) An automorphism of affine space.
  • Derived terms

    * affinity card * affinity fraud * affinity reagent * microaffinity

    allegiance

    Alternative forms

    * allegiaunce (obsolete)

    Noun

    (en noun)
  • Loyalty to some cause, nation or ruler.
  • Derived terms

    * oath of allegiance * pledge of allegiance

    Synonyms

    * fidelity, loyalty, adherence