"robins" in the noun sense
1. robin, redbreast, robin redbreast, Old World robin, Erithacus rubecola
small Old World songbird with a reddish breast
2. robin, American robin, Turdus migratorius
large American thrush having a rust-red breast and abdomen
Source: WordNet® (An amazing lexical database of English)
Princeton University "About WordNet®."
WordNet®. Princeton University. 2010.
View WordNet® License