Puff
Part of speech: verb
Definition: To emit smoke, gas, etc., in puffs. To pant. To advertise (archaic)
Part of speech: noun
Definition: A sharp exhalation of a small amount of breath through the mouth. The ability to breathe easily while exerting oneself. A small quantity of gas or smoke in the air. An act of inhaling smoke from a cigarette, cigar or pipe. A flamboyant or alluring statement about an object's quality. The drug cannabis. A light cake filled with cream, cream cheese, etc. a homosexual; a poof
Chuff
Part of speech: adjective
Definition: Surly.Swollen.
Part of speech: noun
Definition: A coarse or stupid fellow.Superfluous small talk that is free of conflict, offers no character development, description or insight, and does not advance the story or plot.The anus.
Part of speech: verb
Definition: To make noisy puffing sounds, as of a steam locomotive.To purposefully fail a standardized test in a conspicuous way.To break wind.