latch

1 of 3

verb (1)

latched; latching; latches

intransitive verb

1
: to lay hold with or as if with the hands or arms
used with on or onto
2
: to associate oneself intimately and often artfully
used with on or onto
latched onto a rich widow

latch

2 of 3

noun

: any of various devices in which mating mechanical parts engage to fasten but usually not to lock something:
a
: a fastener (as for a door) consisting essentially of a pivoted bar that falls into a notch
b
: a fastener (as for a door) in which a spring slides a bolt into a hole
also : night latch

latch

3 of 3

verb (2)

latched; latching; latches

transitive verb

: to make fast with or as if with a latch

Examples of latch in a Sentence

Noun He lifted the latch and opened the gate. I heard her key turn in the latch.
Recent Examples on the Web
Verb
Both the governor and his wife previously taught at a high school in Mankato, Minn. American Federation of Teachers (AFT) president Randi Weingarten and National Education Association (NEA) president Becky Pringle also latched onto Walz’s education background Tuesday morning. Kristina Watrobski, Baltimore Sun, 6 Aug. 2024 And so QAnon especially really seized that opportunity and just seeded these wild ideas that people latched onto before the facts could emerge. Leah Feiger, WIRED, 1 Aug. 2024
Noun
In a regulatory filing on Tuesday, the National Highway Traffic Safety Administration said the electric automaker reported that the latch assembly for 17 of its new and used cars might not detect that their hood is open. Alain Sherter, CBS News, 30 July 2024 The company notes that hood latch issues are more likely to be an issue with its Tesla vehicles in China and is a less common problem with its vehicles in the US and Europe, according to a safety recall document detailing the issue. Kate Irwin, PCMAG, 30 July 2024 See all Example Sentences for latch 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'latch.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Verb (1)

Middle English lachen, from Old English læccan; perhaps akin to Greek lambanein to take, seize

First Known Use

Verb (1)

14th century, in the meaning defined at sense 1

Noun

13th century, in the meaning defined above

Verb (2)

1530, in the meaning defined above

Time Traveler
The first known use of latch was in the 13th century

Dictionary Entries Near latch

Cite this Entry

“Latch.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/latch. Accessed 19 Aug. 2024.

Kids Definition

latch

1 of 3 verb
1
: to get hold
2
: to attach oneself

latch

2 of 3 noun
: a catch (as a spring bolt) that holds a door or gate closed

latch

3 of 3 verb
: to catch or fasten by means of a latch

More from Merriam-Webster on latch

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!