Synonymes weak (anglais)

Adjectif
- character trait : irresolute, insecure, unstable, unsteady, fluctuating, vacillating, undecided
- characteristic : impotent, powerless, ineffective, inadequate, forceless, ineffectual, inefficient, emasculate
- characteristic : vague, illogical, lame, inconclusive, unconvincing, unsatisfactory
- health : feeble, puny, insubstantial, infirm, sickly, unhealthy, unwell, weakly
- mental condition : simple, foolish, silly, stupid, senseless, unintelligent
- property : flimsy, slender, slight, slim, faint, poor, wobbly, trifling
- property : deficient, insufficient, lacking, short, wanting
- quality : fragile, delicate, frail, dainty, breakable, fine, exquisite