Similar words: catch sight of, so much so that, toothsome, loathsome, catch, catcher, catchy, catch-all. Meaning: v. be asleep.
(1) I need to catch some Z's.
(2) Let me catch some Z's first.
(3) Trevor:Well, I guess I need to catch some Z's, too.
(4) I've been telling her she needs to catch some Z's.
(5) All I want to do is go home and catch some z's.
(6) I stayed up all night studying so I'd better catch some z's.
More similar words: catch sight of, so much so that, toothsome, loathsome, catch, catcher, catchy, catch-all, catch on, catch it, catch up, catch at, catches, catch hell, catch fire, catch on to, catchphrase, catch up with, catch a glimpse of, match, hatch, latch, batch, patch, watch, snatch, patchy, hatcher, thatch, hatched.