D defs.my
Entry 2 senses Webster, 1913

Accidence

· Ac·ci·dence · IPA /ˈæk.sɪ.dəns/
01 n. The accidents, of inflections of words; the rudiments of grammar.
  1. 1.
    The accidents, of inflections of words; the rudiments of grammar.
  2. 2.
    The rudiments of any subject.