D defs.my
Entry 1 sense Webster, 1913

Siskin

/sĭs'-kĭn/ · Sis·kin · IPA /ˈsɪskɪn/
01 n. A small green and yellow European finch (Spinus spinus, or Carduelis spinus); -- called also aberdevine.
  1. 1.
    A small green and yellow European finch (Spinus spinus, or Carduelis spinus); -- called also aberdevine.(Zool.) Also: aberdevine
Phrases & compounds
Siskin green — a delicate shade of yellowish green, as in the mineral torbernite.