interlock

1 of 2

verb

in·​ter·​lock ˌin-tər-ˈläk How to pronounce interlock (audio)
interlocked; interlocking; interlocks

intransitive verb

: to become locked together or interconnected

transitive verb

1
: to lock together : unite
2
: to connect so that the motion or operation of any part is constrained by another

interlock

2 of 2

noun

in·​ter·​lock ˈin-tər-ˌläk How to pronounce interlock (audio)
1
: the quality, state, sense, or an instance of being interlocked
2
: an arrangement in which the operation of one part or mechanism automatically brings about or prevents the operation of another
a safety interlock
3
a
: a stretchable fabric made on a circular knitting machine and consisting of two ribbed fabrics joined by interlocking
b
: a garment made of interlock

Examples of interlock in a Sentence

Verb She interlocked her fingers with his.
Recent Examples on the Web
Verb
All the while, a series of interlocking migrant crises and cross-cutting political considerations in the wake of the pandemic have elevated immigration to a central electoral issue. Cnn.com Wire Service, The Mercury News, 19 May 2024 Standing seam roofs are made with panels instead of shingles and installed with interlocking seams (hence the name) to prevent leaks. Sara Kendall, Miami Herald, 14 May 2024 See all Example Sentences for interlock 

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

Word History

First Known Use

Verb

1632, in the meaning defined at intransitive sense

Noun

1874, in the meaning defined at sense 1

Time Traveler
The first known use of interlock was in 1632

Dictionary Entries Near interlock

Cite this Entry

“Interlock.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/interlock. Accessed 29 May. 2024.

Kids Definition

interlock

verb
in·​ter·​lock
ˌint-ər-ˈläk
: to lock together : interlace firmly
a series of rings interlocking to form a chain

Legal Definition

interlock

intransitive verb
in·​ter·​lock ˌin-tər-ˈläk How to pronounce interlock (audio)
: to be or become mutually connected
also : to be consistent in regard to major elements
confessions that interlock

More from Merriam-Webster on interlock

Last Updated: - Updated example sentences
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