D defs.my
Entry 2 senses Webster, 1913

seme

/(sēm)/ · IPA /ˈsiːm/
01 n. A linguistic sign.
  1. 1.
    A linguistic sign.(Linguistics)
  2. 2.
    A basic component of meaning of a morpheme, especially one which cannot be decomposed into more basic components; a primitive concept.(Linguistics)