Weigh more heavily.

synonyms: outbalance, outweigh, preponderate.

Roget 30: make compensation; compensate, compense^†; indemnify; counteract, countervail, counterpoise; balance; outbalance^†, overbalance, counterbalance; set off; hedge, square, give and take; make up for, lee way; cover, fill up, neutralize, nullify; equalize etc. 27; make good; redeem etc. (atone) 952.    ... show more

Roget 33: be superior etc. adj.; exceed, excel, transcend; outdo, outbalance^†, outweigh, outrank, outrival, out-Herod; pass, surpass, get ahead of; over-top, override, overpass, overbalance, overweigh, overmatch; top, o'ertop, cap, beat, cut out; beat hollow; outstrip etc. 303; eclipse, throw into the shade, take the shine out of, outshine, put one's nose out of joint; have the upper hand, have the whip hand of, have the advantage; turn the scale, kick the beam; play first fiddle etc. (importance) 642; preponderate, predominate, prevail; precede, take precedence, come first; come to a head, culminate; beat all others, etc. bear the palm; break the record; take the cake [U.S.].    become larger, render larger etc. (increase) 35, (expand) 194.    ... show more

Cause to be off balance.