Nouns

(n)snuffthe charred portion of a candlewick
(n)snuffa pinch of smokeless tobacco inhaled at a single time
(n)snufffinely powdered tobacco for sniffing up the nose
(n)sniff, snuffsensing an odor by inhaling through the nose

Verbs

(v)snuff, snufflesniff or smell inquiringly
(v)snuffinhale (something) through the nose“snuff coke”

Adjectives

(s)snuff, snuff-brown, mummy-brown, chukker-brownsnuff colored; of a greyish to yellowish brown