go-away
/ˈɡəʊəˌweɪ/(also go-way, go ’way)
noun
In full go-away bird. Any of three African turacos of the genus Corythaixoides, which have distinctive loud alarm calls; especially the all-grey C. concolor of southern Africa (also called grey loerie).
Origin
Late 19th century. Imitative of the bird's alarm call, with remodelling after the imperative of to go away.