だっけ

だっけdakke

expression

  1. was it?
  2. I think it was ...
  3. if I've got it right
  4. if I'm not mistaken
  5. remind me
  6. tell me again
  7. (I, we) used to ...
  8. I remember ...

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences