文末表現N3
〜っけ
... again? / I recall that... (remembering)
Structure
句子（普通形）+ っけ
Explanation
A sentence-final particle for recalling or confirming, "... again?". Attaches to plain sentences (明日の会議は何時だっけ？).
Examples
明日の会議は何時からだっけ？
What time does tomorrow's meeting start again?
彼の名前、何だっけ？
What was his name again?
Note
っけ is used in speech to recall or confirm information one has forgotten.
Related Grammar
〜か〜んだっけ