affine
/əˈfaɪn/ adjective, noun, verb
Forms affines affining affined
- adjective (not comparable, mathematics) Assigning finite values to finite quantities.
- adjective (not comparable, geometry) Of or pertaining to a function expressible as f(⃑x)=A⃑x+⃑b (where A is a linear transformation and ⃑b is a constant), which, regarded as a transformation, maps parallel lines to parallel lines and finite points to finite points.
- adjective (comparable, chemistry) Of two materials, having mutual affinity.
- noun (anthropology, genealogy) A relative by marriage.
- verb (transitive) To refine.
- verb (computing, transitive) To set the CPU affinity of something
Synonyms
Etymology
Borrowed from Latin affinis, from ad + fīnis (“boundary”).
Webster’s 1913
Etymology [F. affiner to refine; (L. ad) + fin fine. See Fine.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “affine”, CC BY-SA 4.0. Details