Denshi Jisho — Online Japanese dictionary

疲れ つかれ tiredness; fatigue
Common word, Noun 
疲弊 ひへい exhaustion; impoverishment; ruin
Common word, Noun, Suru verb 
疲労 ひろう fatigue; weariness
Common word, Noun, Suru verb 
疲憊 ひはい exhaustion
Noun 
疲れる つかれる 1: to get tired; to tire;
2: to be worn out (e.g. of well used objects);
3: (Archaism) to starve
Common word, Ichidan verb, Intransitive verb 
疲らす つからす to tire; to weary; to exhaust; to fatigue
Godan verb with su ending 
疲れた つかれた worn-out (as opposed to sleepy)
Noun or verb acting prenominally 
疲れ目 つかれめ eye strain
Noun 
疲労感 ひろうかん tired feeling
Noun 
疲らかす つからかす to fatigue; to exhaust
Godan verb with su ending, Transitive verb, Archaism 
疲れきる つかれきる to be exhausted; to be tired out
Godan verb with ru ending 
疲れ切る つかれきる to be exhausted; to be tired out
Godan verb with ru ending 
疲れ果て つかれはて being tired out
Expression 
疲れ果てる つかれはてる to get tired out; to be exhausted
Common word, Ichidan verb, Intransitive verb 
疲労困憊 ひろうこんぱい total exhaustion
Noun, Suru verb 

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