Top definition
An extremely sophisticated way to pronounce the word "derivative". This pronunciation was derived during an AP Calculus AB course. Only the coolest and most calculus-savvy people are allowed to use this version of the word.
Moiz- "Hey, Brandon, we need to find the derbadib in order to calculate the total length of these infinite, infinitesimally small line segments in order to get the length of the arc."

Brandon- "Werp."
by PakiTrumpetBeast February 28, 2011
Get the mug
Get a derbadib mug for your brother-in-law James.