一晩 (ひとばん, hitoban) Japanese meaning: one night | KotomoraI stayed at a hotel for just one night.
It rained all night long.
Usage patterns
〈場所〉に一晩泊まるto stay overnight at a place
I stayed overnight at my friend's house.
一晩〈物〉を置くto leave something to sit overnight
I left the dough in the fridge overnight.
一晩で〈事〉が終わるfor something to be finished within a single night
This task can be finished in one night.
一晩考えるto think something over for a night before deciding
I'll think it over for a night before giving my answer.