quack quack

  • 31quack — I. /kwæk / (say kwak) verb (i) 1. to utter the cry of a duck, or a sound resembling it. –noun 2. the cry of a duck, or some similar sound. {imitative. Compare Dutch kwaken, German quacken} II. /kwæk / (say kwak) noun 1. an ignorant or fraudulent… …

  • 32quack grass — noun European grass spreading rapidly by creeping rhizomes; naturalized in North America as a weed • Syn: ↑dog grass, ↑couch grass, ↑quackgrass, ↑quick grass, ↑witch grass, ↑witchgrass, ↑Agropyron repens …

    Useful english dictionary

  • 33Quack — 1) A practitioner who suggests the use of substances or devices for the prevention or treatment of disease that are known to be ineffective. 2) A person who pretends to be able to diagnose or heal people, but is unqualified and incompetent. * * * …

    Medical dictionary

  • 34quack — 1. noun /kwæk/ a) The sound made by a duck. Did you hear that duck make a quack? b) A fraudulent healer or incompetent doctor of medicine, an impostor who claims to have qualifications to practice …

    Wiktionary

  • 35quack — {{11}}quack (n.) medical charlatan, 1630s, short for quacksalver (1570s), from Du. kwaksalver, lit. hawker of salve, from M.Du. quacken to brag, boast, lit. to croak (see QUACK (Cf. quack) (v.)) + zalf salve (see SALVE (Cf. salve) (v.)). Cf. Ger …

    Etymology dictionary

  • 36quack — I UK [kwæk] / US noun [countable] Word forms quack : singular quack plural quacks 1) a) informal a doctor who is not very good, or someone who cheats people by pretending to be a doctor b) British informal, showing disapproval a doctor 2) the… …

    English dictionary

  • 37quack — I. intransitive verb Etymology: alteration of queck to quack, from Middle English queken, from queke, interjection, of imitative origin Date: 14th century to make the characteristic cry of a duck II. noun Date: 1798 a noise made by quacking III.… …

    New Collegiate Dictionary

  • 38Quack Pack — Couacs en vrac Couacs en vrac Titre original Quack Pack Genre Série d animation Production Walt Disney Television Animation Pays d’origine  États Unis …

    Wikipédia en Français

  • 39quack — noun a quack selling fake medicines Syn: swindler, charlatan, mountebank, trickster, fraud, fraudster, impostor, hoaxer; informal con man, snake oil salesman, shark, grifter •• quack, charlatan, dissembler, fake, impostor, mountebank There are… …

    Thesaurus of popular words

  • 40quack grass — Inland North and North Midland U.S. a couch grass, Agropyron repens, a pernicious weed in cultivated fields. [1810 20] * * * ▪ plant also called  couch grass , or  quick grass (Agropyron repens)        rapidly spreading grass of the family… …

    Universalium