all-nighter

noun
all-night·​er | \ˈȯl-ˈnī-tər \

Definition of all-nighter 

: something that lasts all night specifically : an all-night study session

First Known Use of all-nighter

1870, in the meaning defined above

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Dictionary Entries near all-nighter

allness

all-new

all-night

all-nighter

alloantibody

alloantigen

allobar

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Time Traveler for all-nighter

The first known use of all-nighter was in 1870

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More Definitions for all-nighter

all-nighter

noun

English Language Learners Definition of all-nighter

: a night during which someone works on something instead of sleeping

More from Merriam-Webster on all-nighter

Rhyming Dictionary: Words that rhyme with all-nighter

Spanish Central: Translation of all-nighter

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