How to say "to forget"/"forgot" in Korean
I tried to find the answer on my own but I got different answers like;

깜빡했다
까먹었어요.
잊어버리다

If they all mean "to forget/forgot" when would I use them? Thanks in advance

Question

How to say "to forget"/"forgot" in Korean
I tried to find the answer on my own but I got different answers like;

깜빡했다
까먹었어요.
잊어버리다

If they all mean "to forget/forgot" when would I use them? Thanks in advance

Answer

깜빡했다 - Dim memory and consciousness "for a second"
무엇을 잠시 기억에서 놓았거나 가져오지 않은 물건이 있을때 - 깜빡하고 놓고왔어

까먹었다 - Forget a certain fact or other content (sence : ate the memories, conventional)
잊어버리다 - I can not fail to remember once knew, or by memory or at all. disappear into oblivion

까먹었다(not polite) = 잊어버리다