Expresses regret or wish that something had been done differently in the past / Used to describe a missed opportunity or a situation that could have been better

Expresses gratitude or relief for something that happened in the past, a choice made, etc.

to think, to deem / 思う: (と〜) to think that / to long for, to yearn for

work clothes

work (place where one is employed), workplace

(physics) power

task; (doing a) bit of work / difficult task; hard work

workbench

unsuccessful

failure