to feel tired or exhausted due to overwork or illness
過労や病気で疲れを感じること (karo ya byōki de tsukare o kanjiru koto)
"You look a bit run down; you should get some rest."
"少し疲れているようですね。少し休んだ方がいいですよ。" (Sukoshi tsukarete iru yō desu ne. Sukoshi yasunda hō ga ī desu yo.)
