Grammar › N3 · 02 Time and sequence
〜つつ: while doing; even though
N3 · 02 Time and sequence
Joins two actions done at the same time, or means "although" in writing.
Verb masu-stem + つつ. With simultaneous actions it is like ながら but written and formal. In the "although" meaning (〜つつも) it often shows regret: 悪いと思いつつ. Not used in casual talk.
Examples
景色を楽しみつつ、ゆっくり山道を歩いた。
Enjoying the scenery, we walked slowly along the mountain path.
体に悪いと知りつつも、夜更かしをやめられない。
Though I know it is bad for me, I cannot stop staying up late.