Also found in: Thesaurus, Idioms, Encyclopedia.
Related to trump up: trump something up
a. often trumps A suit in card games that outranks all other suits for the duration of a hand.
b. A card of such a suit.
c. A trump card.
2. A key resource to be used at an opportune moment.
3. Informal A reliable or admirable person.
v. trumped, trump·ing, trumps
1. Games To take (a card or trick) with a trump.
2. To get the better of (an adversary or competitor, for example) by using a crucial, often hidden resource.
v.intr. GamesPhrasal Verb:
To play a trump.
To devise fraudulently: trumped up a charge of conspiracy.
[Alteration of triumph.]
[Middle English trompe, from Old French; see trumpet.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
(tr, adverb) to concoct or invent (a charge, accusation, etc) so as to deceive or implicate someone
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
vt sep → erfinden
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007