The 25th letter of the english alphabet, a semivowel. Definition of y noun in oxford advanced learner's dictionary. Y, y (waɪ) n., pl.
Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. In mathematics, y is another unknown variable, used as a second unknown variable (x is used as the first unknown variable) Used to represent especially a second unknown quantity
Any spoken sound represented by this letter. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on youtube. The 25th letter of the english alphabet;