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claptrap

[klap-trap] /ˈklæpˌtræp/
noun
1.
pretentious but insincere or empty language:
His speeches seem erudite but analysis reveals them to be mere claptrap.
2.
any artifice or expedient for winning applause or impressing the public.
Origin
1720-1730
1720-30; clap1 + trap1
Synonyms
1. sham, humbug, hokum, nonsense, bunk.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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British Dictionary definitions for clap-trap

claptrap

/ˈklæpˌtræp/
noun (informal)
1.
contrived but foolish talk
2.
insincere and pretentious talk politicians' claptrap
Word Origin
C18 (in the sense: something contrived to elicit applause): from clap1 + trap1
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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Word Origin and History for clap-trap
claptrap
c.1730, "trick to 'catch' applause," a stage term; from clap (v.) + trap (n.). Extended sense of "cheap, showy language" is from 1819; hence "nonsense, rubbish."
Online Etymology Dictionary, © 2010 Douglas Harper
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Slang definitions & phrases for clap-trap

claptrap

noun

Nonsense; mendacious cant; bullshit

[1819+; fr early 1700s theatrical use, literally ''a trap toget a clap,'' a device, verbal or otherwise, for milking applause]


The Dictionary of American Slang, Fourth Edition by Barbara Ann Kipfer, PhD. and Robert L. Chapman, Ph.D.
Copyright (C) 2007 by HarperCollins Publishers.
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Word Value for clap

8
11
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