Portuguese translation of the English word weaken

English → Portuguese
  
EnglishPortuguese (translated indirectly)Esperanto
(dilute; adulterate)
adulterar
(faint; light; feeble; frail; weedy)
débil
;
fraco
debilitado
;
enfraquecido

EnglishPortuguese
weaken alquebrar; amortecer
weak amortecido; débil; fraco; fraquito