deceptive methods; questionable means; trickery
Refers to underhanded tactics, often in strategy, politics, or competition. Carries a negative, scheming connotation.
He used deceptive methods to bring down his political rival.
A victory that relies on trickery won't last long.
Composed of 詭 (deceive, cheat) and 道 (way, method). The exact historical derivation is uncertain, but the word is conventionally associated with underhanded tactics.