nicker nicker nicker nicker

verb (used without object), noun Chiefly Midland and Southern U.S.

1. neigh.
2. laugh; snicker.

verb (intr)

1. (of a horse) to neigh softly
2. to laugh quietly; snigger

noun plural -er

1. British slang a pound sterling

v.

“to neigh,” 1774, of imitative origin (see neigh). Related: Nickered; nickering.