nounπShareAny of a variety of related species of generally dark-colored catfish in the family Ictaluridae."While fishing in the lake, my son caught a small bullhead, a type of dark-colored catfish. "fishanimalbiologyorganismnatureChat with AIVocabulary GamePractice Reading
nounπShare(Europe, Asia) Any of various sculpins of the suborder Scorpaenoidei"While fishing in the clear mountain stream in Germany, I spotted a small bullhead hiding amongst the rocks. "fishanimalChat with AIVocabulary GamePractice Reading
nounπShare(Europe, Asia) The European bullhead, Cottus gobio."The small stream was home to minnows, trout, and the occasional bullhead. "fishanimalChat with AIVocabulary GamePractice Reading
nounπShareA fish of species Gobiomorphus gobioides."The biologist studied the bullhead, a type of fish, in the aquarium. "fishanimalChat with AIVocabulary GamePractice Reading
nounπShareAn obstinate person.""My brother is such a bullhead; he refuses to admit he's wrong, even when he clearly is." "characterpersonattitudeChat with AIVocabulary GamePractice Reading
nounπShareA bullhead rail."The railway museum displayed a section of track featuring the old bullhead rail. "technicalmachinestructureChat with AIVocabulary GamePractice Reading
nounπShareA chronograph (watch or stopwatch) with two push buttons arranged like the horns of a bull on the top end of the case, typically with the crown between them."He admired the vintage bullhead watch in the shop window, noting its unusual button placement above the face. "timestyletechnicalmachinedeviceitemwearChat with AIVocabulary GamePractice Reading
