Finches are a family of small to medium-sized passerine birds found in the Northern Hemisphere. The six crossword solutions for the term FINCH include SISKIN (6 letters), SERIN (5 letters), SPARROW (7 letters), LINNET (6 letters), REDPOLL (7 letters), and TOWHEE (6 letters). Siskins are small finches with yellow and black markings, while Serins are small finches with a bright yellow head and wings. Sparrows are small, brown finches with short tails and conical bills. Linnets are small finches with red heads and wings, while Redpolls are small finches with red foreheads and wings. Lastly, Towhees are large finches with brown backs and white bellies.