Top definition
Pronunciation:(mo-diff-er-ee)

A reference to the modified portions of a completed system that are not the original pieces of the system.
The modiffery was sufficient to enable the newly established requirements.
by wizardfusion December 11, 2017
Get the merch
Get the modiffery neck gaiter and mug.
Aug 4 Word of the Day
Man's greatest invention, brain bleach removes bad memories and general DO NOT WANT moments. Every household should have a few gallons.
1: Dude, I just walked in on my parents.
2: Have some Brain Bleach!
by Andikun November 06, 2007
Get the mug
Get a brain bleach mug for your bunkmate Paul.