J
noun/dʒeɪ/
/dʒeɪ/
(also j)
[countable, uncountable] (plural Js, J’s, j’s
/dʒeɪz/
/dʒeɪz/
)- the 10th letter of the English alphabet
- ‘Jelly’ begins with (a) J/‘J’.
Check pronunciation:
J
Definition of J noun from the Oxford Advanced Learner's Dictionary