Bedeutung von “Sunday” — Learner’s Dictionary

Sunday

noun [ C, U ] us uk /ˈsʌndeɪ/ written abbreviation Sun
He goes to church every Sunday.I saw him at the match last Sunday.It's my birthday next Sunday.We're going to visit her parents on Sunday.The shops will be closed this Sunday.

A1 the day of the week after Saturday and before Monday

(Definition von “Sunday” aus dem Cambridge Learner's Dictionary © Cambridge University Press)