Translation guide
The English word 'trump' can refer to a playing card suit, a decisive advantage, or a verb meaning to beat or outdo. This guide covers natural Japanese equivalents for each meaning.
Referring to the trump suit in card games, or a trump card.
The standard word for a trump card in card games. Also used metaphorically for a decisive resource.
A thing that gives a decisive advantage, especially when held in reserve.
To surpass or defeat someone or something, often by doing something better.
There is no direct Japanese verb equivalent to 'trump'. Use context-appropriate verbs like 打ち負かす (defeat) or 出し抜く (outsmart). Do not use トランプする.
スペードが切り札だ。
Spades are trump.
He played his last trump card.
Borrowed from English, but in Japanese it usually means playing cards in general, not specifically the trump suit. Can be used in context to mean trump.
I forgot what's trump in this card game.
Metaphorical extension of the card game term. Very common.
This new technology is our trump card.
Literally 'hidden hand', meaning a secret technique or last resort. Similar to 'ace up one's sleeve'.
He's still hiding his trump card.
Refers to a wildcard or an unpredictable element that can change the situation. Not a direct translation of 'trump' but used in similar contexts.
He might be the trump card.
General verb meaning to defeat or beat. Can be used in competitive contexts.
He trumped his rival brilliantly.
To outsmart or outmaneuver, often by anticipating someone's move. Implies cleverness.
She trumped her competitors.
To surpass or outdo, often in quality or intensity. Can be used for weather, pain, or competition.
The new record trumped the previous one.
Literally 'one step ahead', meaning to be superior or have an edge. Often used in the phrase 一枚上手だ.
His strategy always trumps others.