great tit

WordReference Random House Unabridged Dictionary of American English © 2026

great′ tit′, 

1. Birds an Old World titmouse, Parus major, yellowish green above with white cheeks.

• 1895–1900

Collins Concise English Dictionary © HarperCollins Publishers::

great tit noun

1. a large common Eurasian tit, Parus major, with yellow-and-black underparts and a black-and-white head