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v. o·ver·trumped, o·ver·trump·ing, o·ver·trumps Games
To play a trump higher than one previously played on a trick.
To trump with a higher trump card than any played on the same trick.
(Card Games) cards to play a trump higher than (one previously played to the trick)
o•ver•trump(ˌoʊ vərˈtrʌmp, ˈoʊ vərˌtrʌmp)
1. to trump with a higher trump card than has already been played.v.i.
2. to play a higher trump card than has already been played.
Past participle: overtrumped