smash, wallop, flatten, level, demolish, bulldoze, shatter, destroy, gut, obliterate, cripple, wipe out, decimate, eradicate, annihilate, lay waste, reduce (to rubble), stamp out (opposition)

bust, loose, interfere, agitate, threaten, foil, taint, weaken, contaminate, divide, jeopardize, subvert, cut short, abort, shock, upset, undermine, spoil, cripple, mess up, destabilize, dash, undercut, turn on its head, blast apart, cut off (contact/supplies), break up/apart, discombobulate (humorous), sour, tip (the scales/the balance), shake up, chip away (at one's confidence), harm, flood with, drown out

mangle, wallop, blindside, dislodge, degrade, compromise, paralyze, threaten, blot out, weaken, contaminate, subvert, derail, impair, doom, cripple, disable, damage, shut down, corrupt, upset (the apple cart), reduce (to rubble), stamp out, uncork, fray

turn over, knock over, upend, flip, roll over, invert, tip over, go belly up, capsize, overturn, turn upside down, reverse, turn inside out, topple over, turn turtle

seize, grasp, grab, clamp, force, yank, wrestle, punch, rip, scrape, beat, bang, jab, ram, zap, bash, maul, slug, thrash, hit, knock, slam, smack, pound, whomp, strike, whack, thwack, swipe, clobber, pummel, wallop, hammer, sideswipe, jam, strangle, choke, suffocate, press, gnash, chomp, thrust, shove, drive, sling, heave, lift, wrap, throw, hurl, buck, catapult, defenestrate, straddle, knuckle, shake, swing, topple, nail, bite, leap, claw, bat, catch, pounce, lunge, pin, gag, hold down, elbow, hook, lambaste, spar, scuffle, spring at, knee, deal (someone a blow)