raffermir synonyms and antonyms

strengthen

English back up, beef up, comfort, fortify, nerve, reinforce, tone
French raffermir, affermir, fortifier, renforcer, se renforcer

raffermir antonyms

weaken, enervate, enfeeble, atrophy, debilitate, drain, faze, unnerve, consumption, decline, adulterate, cripple, deteriorate, fade, lessen, wasting, wasting away, withering, attenuate, cramp, debase, depress, devitalize, dilute, exhaust, impair, impoverish, invalidate, lower, reduce, relax, shake, stagger, undermine, unman, unstring, dampen, de escalate, sabotage

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