waftage

[ wahf-tij, waf- ]
/ ˈwɑf tɪdʒ, ˈwæf- /

noun

the act of wafting.
the state of being wafted.

Origin of waftage

First recorded in 1550–60; waft + -age
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019