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exhausted; worn out; dead tired
battered (esp. of clothing); worn out; ragged; tattered
(boiling) to a pulp; to a mash; to a mush
一日中歩いてくたくただ。
I am exhausted from walking all day
仕事でくたくたに疲れた。
I am worn out from work
野菜をくたくたに煮込む。
Simmer vegetables until soft