mainstay, starter, bruiser, scatback, versatility, cog, backbone, sparkplug, mauler, stalwart, dependability, scrambler, warhorse, linchpin, rusher, epitome, dynamo, warrior, stoutness, throwback, rangier, thumper, tailback, battler, signal caller, graybeard, backup, plodder, speedster, turbofan engine, scrapper, grunt, masher, loadmaster, blocker, journeyman, slouch, plugger, lumbering, playmaker, turbofan, black hawk, mudder, widebody, reciprocating engine, fireballer, wingback, staple, durability, fullbacks, powerhouse, avionics, grafter, dreadnought, yeoman, savior, slogger, stopper, mounter, unsung, turbojet, multirole, transportability, battering ram, wankel engine, gyroplane, trusty, afterburning, brawny, tourer, stringbean, streamliner, guy, ruggedness, dreadnaught, understudy, grinder, forte, overachiever, beefiest, ripsaw, backfield, godsend, needler, rotorcraft, locomobile, aeronautic, shiftiest, halfbacks, energizer, popgun, gunslinger, engineman, righty, turbojet engine, vtol, lynchpin, monoplanes, lefty, powerplant, rotary engine, turboshaft, standby, instrument, watchdog, workhorses, helper, purveyor, backer, opener, prop, scapegoat, vehicle, weapon, booster, dispenser, earner, fetish, fixer, protector, raiser

dobbin, draft horse, draught horse, dray horse, farm horse, packhorse, plow horse

dobbin, farm horse, packhorse

equus caballus, horse