grass finch

or grass·finch


noun

any of several Australian weaverbirds, especially of the genus Poephila.
the vesper sparrow.

Origin of grass finch

An Americanism dating back to 1775–85

British Dictionary definitions for grassfinch

grassfinch
/ (ˈɡrɑːsˌfɪntʃ) /

noun

any Australian weaverbird of the genus Poephila and related genera, many of which are brightly coloured and kept as cagebirds