Z BrE AmE , z /zed $ ziː/ ( plural Z’s, z’s ) noun
1 . [uncountable and countable] the 26th and last letter of the English alphabet ⇨ from A to Z at ↑ A 1 (7)
2 . catch/get some Z’s American English informal to sleep
Z BrE AmE , z /zed $ ziː/ ( plural Z’s, z’s ) noun
1 . [uncountable and countable] the 26th and last letter of the English alphabet ⇨ from A to Z at ↑ A 1 (7)
2 . catch/get some Z’s American English informal to sleep
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012