weaken


weaken
weaken [wē′kən]
vt., vi.
to make or become weak or weaker
weakener
n.
SYN.- WEAKEN, the most general of these words, implies a lessening of strength, power, soundness, etc. [weakened by disease, to weaken an argument ]; DEBILITATE suggests a partial or temporary weakening, as by disease or dissipation [debilitated by alcoholic excesses ]; ENERVATE implies a lessening of force, vigor, energy, etc., as through indulgence in luxury [enervated by idleness ]; UNDERMINE and SAP1 both suggest a weakening or impairing by subtle or stealthy means [authority undermined by rumors, strength sapped by disease ] -ANT. STRENGTHEN, ENERGIZE

English World dictionary. . 2014.

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  • weaken — weak‧en [ˈwiːkən] verb 1. [intransitive, transitive] FINANCE if investments, prices, currencies etc weaken, or something weakens them, they begin to fall in value: • A combination of low US interest rates and a rising Euro will weaken the dollar …   Financial and business terms

  • Weaken — Weak en, v. t. [imp. & p. p. {Weakened}; p. pr. & vb. n. {Weakening}.] [1913 Webster] 1. To make weak; to lessen the strength of; to deprive of strength; to debilitate; to enfeeble; to enervate; as, to weaken the body or the mind; to weaken the… …   The Collaborative International Dictionary of English

  • weaken — weaken, enfeeble, debilitate, undermine, sap, cripple, disable can mean to lose or cause to lose, strength, vigor, or energy. Weaken, the most general term of this group, most frequently implies loss of the physical strength or functional… …   New Dictionary of Synonyms

  • Weaken — Weak en, v. i. To become weak or weaker; to lose strength, spirit, or determination; to become less positive or resolute; as, the patient weakened; the witness weakened on cross examination. His notion weakens, his discernings are lethargied.… …   The Collaborative International Dictionary of English

  • weaken — index adulterate, alleviate, attenuate, countervail, damage, debase, debilitate, denature, deplete …   Law dictionary

  • weaken — 1520s, from WEAK (Cf. weak) + EN (Cf. en) (1). The earlier verb was simply weak (late 14c.). Related: Weakened; weakening …   Etymology dictionary

  • weaken — [v] reduce the strength of abate, adulterate, break up, cripple, crumble, cut, debase, debilitate, decline, decrease, depress, devitalize, dilute, diminish, droop, dwindle, ease up, enervate, exhaust, fade, fail, faint, flag, give way, halt,… …   New thesaurus

  • weaken — ► VERB ▪ make or become weak …   English terms dictionary

  • weaken */*/ — UK [ˈwiːkən] / US [ˈwɪkən] verb Word forms weaken : present tense I/you/we/they weaken he/she/it weakens present participle weakening past tense weakened past participle weakened 1) a) [intransitive/transitive] to make someone physically less… …   English dictionary

  • weaken — verb ADVERB ▪ considerably, greatly, seriously, severely, significantly, substantially ▪ badly ▪ The military was badly weakened by the sanctions …   Collocations dictionary