gəˈlä noun
( -s )
Etymology: native name in Australia
1. : an Australian cockatoo ( Kakatoë roseicapilla ) that has the back, wings, and tail gray and the head and underparts various shades of rosy pink, that feeds on seeds and bulbous roots, that often is a destructive pest in wheat-growing areas, and that is often kept as a cage bird
2. slang Australia : fool , simpleton