Bedeutung von “hasn't” — Learner’s Dictionary

hasn't

us uk /ˈhæzənt/
She hasn't eaten yet.He hasn't shown any interest so far.It's strange that she hasn't called.He hasn't changed at all.Guy still hasn't got my email yet.

short for has not:

It hasn't rained for three weeks.

(Definition von “hasn't” aus dem Cambridge Learner's Dictionary © Cambridge University Press)