Bedeutung von "pop up" - als Fremdsprache

pop up

informal phrasal verb with pop uk us /pɒp/ verb (present participle popping, past tense and past participle popped)

to suddenly appear or happen, often unexpectedly:

A message just popped up on my screen.

(Definition von "pop up phrasal verb, verb" von Cambridge Learner's Dictionary © Cambridge University Press)