Word Study
chaffinch
CIDE DICTIONARY
chaffinch, n. [Cf. Chiff-chaff.].
A bird of Europe (Fringilla cœlebs ), having a variety of very sweet songs, and highly valued as a cage bird; -- called also copper finch . [1913 Webster]
OXFORD DICTIONARY
chaffinch, n. Brit. a common European finch, Fringilla coelebs, the male of which has a blue-grey head with pinkish cheeks.
Etymology
OE ceaffinc: see CHAFF, FINCH
For further exploring for "chaffinch" in Webster Dictionary Online