noun🔗ShareThe person or thing in the fiftieth position."In the school's talent show lineup, the fiftieth performer was a group of students playing the ukulele. "numberpositionChat with AIVocabulary GamePractice Reading
noun🔗ShareOne of fifty equal parts of a whole."She saved one fiftieth of her allowance each week, hoping to buy a new toy. "numbermathpartChat with AIVocabulary GamePractice Reading
adjective🔗ShareThe ordinal form of the number fifty."My grandmother celebrated her fiftieth birthday with a big party. "numbermathChat with AIVocabulary GamePractice Reading