Synonyms of uphold

1 Syllable
vouch, buoying, prop, buoyed, hoist, help, rear, aid, back, boost
2 Syllables
lifting, propping, confirms, fosters, maintains, upbear, braced, propped, brace, hefting, uplift, champion, proven, mothball, defend, vouching, lifted, prove, hoisted, ramped, crutching, hefted, ramping, vouched, buttress, assert, second, crutched, sustains, sustain, claiming, bolsters, claimed, assist, confirm, raise, uprear, befriend, bolster, attest, foster, hoisting, maintain, carry
3 Syllables
endorse, warranting, upborne, partnered, attesting, bolstered, championed, panoplied, confirming, defending, promote, angeled, upheave, upraise, espoused, justifies, championing, underprop, justified, ratifying, preserving, endorsing, ratified, comforted, befriending, ratify, undergird, justify, asserted, recommend, sustaining, maintained, preserved, seconded, espousing, justifying, attested, promoted, asserting, nurtured, continue, pillowed, fostering, ratifies, pillowing, mandating, mothballing, continued, bolstering, befriended, fostered, partnering, forwarding, promoting, maintaining, upheaving
4 Syllables
undergirded, countenance, vindicated, acknowledge, sublimated, advocate, acknowledging, undergirding, sublimate, disculpate, vindicate, vindicating, asservate, countenanced, advocated, advocating, encourage, cooperate, elevating, cooperated, stabilized, elevate, recommending, stabilizing
5 Syllables
proselytizing, proselytized, stabilitate