Fast one and Put-on

Fast one noun - A cunning or deceitful action or device.

Put-on and fast one are semantically related. in trick topic. In some cases you can use "Put-on" instead a noun phrase "Fast one", when it comes to topics like cheat, hoax.

Put-on noun - A display of emotion or behavior that is insincere or intended to deceive.

Fast one and put-on are semantically related. Sometimes you can use "Fast one" instead a noun phrase "Put-on".