Synonym: catch, clasp, closing, fastener, hook, lock, seal. Similar words: batch, watch, catch, match, patch, patchy, thatch, snatch. Meaning: [lætʃ] 
n. 1. spring-loaded doorlock that can only be opened from the outside with a key 2. catch for fastening a door or gate; a bar that can be lowered or slid into a groove. v. fasten with a latch.
n. 1. spring-loaded doorlock that can only be opened from the outside with a key 2. catch for fastening a door or gate; a bar that can be lowered or slid into a groove. v. fasten with a latch. 
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(1) This door won't latch properly.
(2) Latch the door before you go to bed.
(3) Gwen lifted the latch and opened the gate.
(4) To open the gate, lift up the latch.
(5) Ray went out, leaving the door on the latch.
(6) Other trades have been quick to latch on.
(7) Please latch the front gate when you leave.
(8) The door fastens with a latch.
(9) This door doesn't latch easily.
(10) Don't just latch on to the latest management fads.
(11) Reaching down, he unfastened the latch on the gate.
(12) The latch was just beyond her reach.
(13) He lifted the latch and opened the door.
(14) Remember to latch the gate behind you.
(15) She listened for his key in the latch.
(16) Astronaut Pierre Thuot tried to latch the 15-foot robotic arm onto the satellite.
(17) It took him a while to latch onto their style of humour. Sentencedict.com
(18) Will the wardrobe latch?
(19) It took me ages to latch on to what she was talking about.
(20) You left the latch off the gate and the dog escaped.
(21) Young children latch onto phrases and repeat them over and over.
(22) These are substances which specifically latch onto the protein on the cell membrane.
(23) I left the door on the latch so that I could sneak back in later.
(24) He's so thick it took him ages to latch on.
(25) Can you leave the door on the latch so I can get in?
(26) That student tried every means to latch onto our club.
(27) We really don't latch on to what he talked about.
(28) He talked for almost an hour,but the committee still failed to latch onto his proposal.
(29) Foley followed Albert through the gate, taking care to close the latch.
(30) Don't forget to leave the front door on the latch if you go to bed before I get back.
More similar words: batch, watch, catch, match, patch, patchy, thatch, snatch, catcher, catches, catch-all, catch on, satchel, scratch, dispatch, matching, watchdog, watch over, catch fire, watch out for, patchwork, overwatch, fat chance, catch up with, bury the hatchet, itch, fetch, hitch, ditch, butcher.