English Reference

Word

happen

Phoneticshap·pen

US/ˈhæpən/

UK/hˈæpən/

Definitions

02to do by chance

B1

v. to do something by accident or without planning it.

v. to occur or perform an action by chance; typically used in the pattern 'happen to + infinitive'.

“I happened to see your brother while I was at the supermarket.”

“If you happen to encounter any technical difficulties during the installation, please contact our support team immediately.”

Usage

Followed by a to-infinitive to indicate a coincidental action.

Synonyms

03to be trendy

C1

v. to be very fashionable or popular at the moment.

v. to be fashionable, trendy, or exciting; often used in the present continuous to describe a scene or location.

“This new club is the most happening place in the city right now.”

“The district has transformed from an industrial wasteland into a happening hub for tech startups and independent galleries.”

Informal

Teaching tip

Usually found in the participial form 'happening' when used as an adjective.

Antonyms

04maybe

C2

adv. a word used in some local areas to mean 'perhaps' or 'maybe'.

adv. used as a sentence adverb meaning 'perhaps' or 'maybe'.

“Happen he'll come by later this evening.”

“Happen it's for the best that we didn't take the coastal road during the storm.”

Dialect · Archaic

Teaching tip

This usage is largely restricted to Northern English dialects and is rarely encountered in standard modern English.

Antonyms

Etymology

From Middle English happenen, hapnen, augmented from Middle English happen (“to come to pass, happen”), perhaps from Old English hæppan (“to move accidentally, slip”) and/or from Old Norse happa, heppa, from Proto-Germanic *hampijaną (“to fit in, be fitting”). Equivalent to hap (“a chance, occurrence, byfall”) + -en (verbal suffix).

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Collocations

happen nexthappens againhappen every yearhappens to peoplehappen naturallyhappened at oncehappened earlierhappened since

Idioms

accident waiting to happen — A thing or situation which is almost certain to eventually lead to an accident.

as it happens — By coincidence, incidentally.

couldn't happen to a nicer — Sarcastically asserts that those in question thoroughly deserve their fate.

happen along — To arrive by chance; to occur by happenstance.

make happen — To realize, to cause or bring about a thing.

what happens twice happens thrice — An event that happens two times will happen three times.

Grammar

This entry

Level
A1 · Beginner
Frequency
Very common
Updated

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English Reference