butterbutt
Appearance
English
[edit]
Alternative forms
[edit]Etymology
[edit]Noun
[edit]butterbutt (plural butterbutts)
- (colloquial) The yellow-rumped warbler (Setophaga coronata), a North American bird species with a conspicuous yellow rump.
- (Australia, colloquial) The yellow-rumped thornbill (Acanthiza chrysorrhoa), an Australian bird species with a conspicuous yellow rump.