Weaken Synonyms
Words/phrases that have a similar definition to the word "weaken" include...deteriorate, fail, waver, water down, grow weaker, wear off, vacillate, destabilize, make weaker, reduce, subside, agree, decline, abate, flag, diminish, give way, exhaust, wane, debilitate, grow less, undermine, give in, falter, lessen, dilute, fall off, cave in, damage, sap, fade, dwindle, hesitate, detract from, enervate, enfeeble, impair
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