bear hard upon, bleed, bleed white, burden, burthen, busy, carry too far, charge, clip, cumber, drive, encumber, exaggerate, exhaust, exploit, fag, fleece, freight, go overboard, go to extremes, go too far, gouge, hamper, handicap, haul, heave, hold up, keep busy, know no bounds, lade, load, oppress, overact, overburden, overcarry, overcharge, overdevelop, overdo, overdrive, overelaborate, overemphasize, overexercise, overexert, overexpend, overextend, overindulge, overlabor, overlade, overload, overplay, overprice, overreact, overspend, overstrain, overstress, overstudy, overtask, overtrain, overuse, overweigh, overweight, overwork, pass all bounds, press, press hard upon, profiteer, protest too much, pull, rack, rest hard upon, saddle, screw, skin, soak, stick, sting, strain, strain every nerve, stress, stretch, surcharge, sweat, sweat blood, swindle, task, tax, tense, tug, victimize, weigh heavy on, weigh on, weigh upon, work