break-in

1 of 2

noun

1
: the act or action of breaking in
a rash of break-ins at the new apartment house
2
: a performance or a series of performances serving as a trial run
3
: an initial period of operation during which working parts begin to function efficiently

break in

2 of 2

verb

broke in; broken in; breaking in; breaks in

intransitive verb

1
: to enter something (such as a building or computer system) without consent or by force
2
a
: intrude
break in upon his privacy
b
: to interrupt a conversation
3
: to start in an activity or enterprise
breaking in as a cub reporter

transitive verb

1
: to accustom to a certain activity or occurrence
break in the new clerk
2
: to overcome the stiffness or newness of
break in a pair of shoes

Examples of break-in in a Sentence

Verb the burglars broke in by smashing a window he rudely broke in to drop the names of several celebrities that he had met
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
Authorities believe the burglary of Portis and Conley’s homes could possibly be connected due to similarities in the two break-ins, despite occurring in neighboring states. Preezy Brown, VIBE.com, 19 Nov. 2024 Patrick Mahomes Calls Burglary at His Kansas City-Area Home 'Frustrating' and 'Disappointing' At 7:33 p.m. on Oct. 7 as the Chiefs were playing the New Orleans Saints, a break-in occurred at Kelce's home, according to a police report obtained by PEOPLE. Anna Lazarus Caplan, People.com, 18 Nov. 2024
Verb
Instead of waiting at home to fully recover, Master said, students should return to school with extra support from teachers and breaks in their schedule to relieve symptoms such as headaches or fatigue, with a goal of gradually doing more. Tribune News Service, The Mercury News, 9 Nov. 2024 Hip Fractures Hip fractures are breaks in the upper femur (thigh bone). Lindsay Curtis, Health, 31 Oct. 2024 See all Example Sentences for break-in 

Word History

First Known Use

Noun

1856, in the meaning defined at sense 1

Verb

circa 1535, in the meaning defined at intransitive sense 1

Time Traveler
The first known use of break-in was circa 1535

Dictionary Entries Near break-in

Cite this Entry

“Break-in.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/break-in. Accessed 25 Nov. 2024.

Kids Definition

break-in

1 of 2 noun
ˈbrā-ˌkin
: an act or instance of breaking in

break in

2 of 2 verb
(ˈ)brā-ˈkin
1
: to enter a house or building by force
2
a
: to make used to an activity
breaking in a new employee
b
: to overcome the newness or stiffness of
breaking in a new pair of shoes

Legal Definition

break-in

1 of 2 noun
ˈbrāk-ˌin
: the act or action of breaking in

break in

2 of 2 intransitive verb
: to enter something (as a building or computer system) without privilege (as consent) or by force

More from Merriam-Webster on break-in

Last Updated: - Updated example sentences
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