• to take it out of sy, to take it out on sy
• against the collar, fatiguing, grueling, gruelling, hard, irking, irksome, onerous, strenuous, sweaty, tedious, tiresome, tiring, trying, warm, wearisome, weary
• endurance test, fatigue test
• book that is hard reading
• to distress, to do up, to fatigue, to gruel, to knock up, to play, to pump out, to rack, to tire, to wear out, to wear, wore, worn, to weary, to zonk