働はたらき詰づめはたらきづめじ字FuriganaMeanings1nounworking non-stop; incessant workingDescribes working continuously without a break, often with a nuance of exhaustion or relentlessness. Commonly used in phrases like 働き詰めだ or 働き詰めの一日.彼かれは朝あさから晩ばんまで働はたらき詰づめだ。