trump

To play a trump card, especially to win a trick in card games.

"She trumped his ace with her last card."

A decisive advantage or resource, often kept in reserve.

"Having local knowledge was his trump."

A playing card of a suit designated to rank above all other suits.

"He played a trump to win the trick."

To surpass or outdo someone or something, often unexpectedly.

"Her latest achievement truly trumps all previous records."

To invent or fabricate a false accusation or story (often with 'up').

"They tried to trump up charges against him."

A rude sound made by air expelled from the bottom.

"He let out a loud trump during the quiet meeting."