Synonyms of enervating

1. enervate, weaken: usage: weaken mentally or morally
2. faze, unnerve, enervate, unsettle, upset, discompose, untune, disconcert, discomfit: usage: disturb the composure of

1. debilitative, enervating, enfeebling, weakening, debilitating (vs. invigorating): usage: causing debilitation

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