Double-dealing and Dirty tricks

Double-dealing noun - The inclination or practice of misleading others through lies or trickery.

Dirty tricks and double-dealing are semantically related. In some cases you can use "Dirty tricks" instead a noun phrase "Double-dealing".

Dirty tricks noun - Underhand commercial or political behavior designed to discredit an opponent.

Double-dealing and dirty tricks are semantically related. Sometimes you can use "Double-dealing" instead a noun phrase "Dirty tricks".