spiff

1
[spif]

verb (used with object) Informal.

to make spiffy (usually followed by up): Let's spiff up this office with new furniture.

Origin of spiff

1
1875–80; perhaps v. use of dial. spiff well-dressed; see spiffy

spiff

2
[spif]Slang.

noun

a bonus or other form of remuneration given to retail salespeople for promoting the products of a particular manufacturer.

verb (used with object)

to reward (a salesperson) with a spiff.

Origin of spiff

2
First recorded in 1855–60; origin uncertain
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019


Word Origin and History for spiff
v.

"make neat or spruce," 1877 (with up or out), probably from spiffy (q.v.). Related: Spiffed; spiffing.

Online Etymology Dictionary, © 2010 Douglas Harper