THESAURUS
lean on
abut on, bank on, be based on, bear against, bear down on, bear down upon, bear hard upon, bear on, bestraddle, bestride, bet on, calculate on, count on, depend on, gamble on, high-pressure, lie on, perch, place reliance on, press, pressure, put pressure on, reckon on, rely on, rely upon, repose on, rest on, ride, sit on, squeeze, stand on, straddle, stride, swear by, trust to
ROGET THESAURUS
lean on
Support
VB
be supported, lie on, sit on, recline on,
lean on, loll on, rest on, stand on, step on, repose on, abut on, bear on, be based on, have at one's back, bestride, bestraddle, support, bear, carry, hold, sustain, shoulder, hold up, back up, bolster up, shore up, uphold, upbear, prop, under prop, under pin, under set, riprap, bandage, give support, furnish support, afford support, supply support, lend support, give foundations, furnish foundations, afford foundations, supply foundations, lend foundations, bottom, found, base, ground, imbed, embed, maintain, keep on foot, aid.