单词 | pontoon |
释义 | pontoon1[ pon-toon ] / pɒnˈtun / SEE SYNONYMS FOR pontoon ON THESAURUS.COM nounMilitary. a boat or some other floating structure used as one of the supports for a temporary bridge over a river. a float for a derrick, landing stage, etc. Nautical. a float for raising a sunken or deeply laden vessel in the water; a camel or caisson. a seaplane float. Also pon·ton [pon-tn]. /ˈpɒn tn/. Origin of pontoon11585–95; <French ponton<Latin pontōn- (stem of pontō) flat-bottomed boat, punt Words nearby pontoonpontlevis, Pontocaine, Pontoise, pontomedullary groove, pontonier, pontoon, pontoon bridge, Pontoppidan, Pontormo, Pontus, Pontus Euxinus Definition for pontoon (2 of 2)pontoon2 [ pon-toon ] / pɒnˈtun / noun British.the card game twenty-one. Origin of pontoon21915–20; alteration of French vingt-et-un twenty-one Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for pontoonBritish Dictionary definitions for pontoon (1 of 2)pontoon1 / (pɒnˈtuːn) / noun
nautical a float, often inflatable, for raising a vessel in the water Word Origin for pontoonC17: from French ponton, from Latin pontō punt, floating bridge, from pōns bridge British Dictionary definitions for pontoon (2 of 2)pontoon2 / (pɒnˈtuːn) / nounAlso called: (esp US) twenty-one, vingt-et-un a gambling game in which players try to obtain card combinations worth 21 points (in this game) the combination of an ace with a ten or court card when dealt to a player as his first two cards Word Origin for pontoonC20: probably an alteration of French vingt-et-un, literally: twenty-one Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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