ululated (part of speech: verb)
cooed, neighed, cawed, called, mewed, bawled, growled, chattered, gobbled, hooted, ululated, purred, snorted, clucked, cuckooed, cried, squawked, chirped, warbled, snarled, mooed, yelped, cackled, brayed, bleated, quacked, meowed, bellowed, whinnied, crowed, barked, roared, grunted, howled, honked, squealed, bayed
- A bird hopped upon the window seat and trilled a song, perked his head knowingly at her and flitted away. - "Marcia Schuyler", Grace Livingston Hill Lutz.
- Suddenly I heard a robin song which sounded as if it were being trilled from some tree at a little distance from where I sat. - "My Robin", Frances Hodgson Burnett.
- " We'll soon be there," trilled her companion. - "The Blue Envelope", Roy J. Snell.