nightlong
Lasting a night; lasting all nightLasting a night (i.e. the duration of one night); lasting all night.
/ˈnaɪt.lɒŋ/
Meaning
1 senses(not comparable)Lasting a night (i.e. the duration of one night); lasting all night.
lasting, open, or operating through the whole night
Origin
From Middle English *nihtlong, from Old English nihtlang (“lasting through the night, nighFrom Middle English *nihtlong, from Old English nihtlang (“lasting through the night, night-long, a night in length”), equivalent to night + -long.
Wiktionary, CC BY-SA 4.0 · source
Dictionary text adapted from Wiktionary (Wiktionary contributors, CC BY-SA 4.0) and Open English WordNet / Princeton WordNet (CC BY 4.0, WordNet License); shared under CC BY-SA 4.0. Example sentences and recordings are credited where they appear.