Synonyms for harness

tackle, gear, yoke, apparatus, bridle, accoutrements, rigging, fittings. see also bit 4, halter 1, saddle.

Parts of a horse's harness include: bellyband, terret, breeching, breeching strap, crupper, front, blind, crownpiece, overcheck, facepiece, cheekpiece, breast collar, breastband, throatlatch, bit, martingale, blinker, browband, noseband, neck strap, checkhook, overcheck rein, hipstrap, trace, tug, collar, collar pad, hame, surcingle;

at work, occupied, working; see busy 1.

in cooperation with, associated with, joined to; see together 2.

fetter, saddle, yoke, equip, outfit, bridle, hold in, leash, hitch up, control, limit, govern, fit out for work, cinch, tame, strap, domesticate, accouter, tackle, gear, collar, put in harness, rig up, rig out, furnish, enchain, tie, secure, rein in, curb, check, constrain, fit for electric power; see also bind 1, fasten 1, muzzle 1, 2, provide 1, restrain 1.