Snĭff1, v. i.
v. i. [M. H. Ger. snieben, N. H. Ger. schnieben. See SNUFF.] To draw air audibly up the nose; to snuff. Swift.
3 entries under this word
Sniff
Snĭff2, v. t.
v. t. 1. To draw in with the breath through the nose.
Sense 2. To perceive as by sniffing; to snuff; to scent; to smell; as, to sniff danger.
Snĭff3, n.
n. Perception by sniffing; that which is taken by sniffing; as, a sniff of air.