n.
Function: noun
Etymology: alteration of 1 triumph
Date: 1529
1 a : a card of a suit any of whose cards will win over a card that is not of this suit ― called also trump card b : the suit whose cards are trumps for a particular hand ― often used in plural
2 : a decisive overriding factor or final resource ― called also trump card
3 : a dependable and exemplary person