Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.

Derivatives

a measure of the rate of change
I calculated the derivatives to determine where the function was increasing or decreasing.
Derivatives by dbarbis September 8, 2026

derivatives chad 

Doesn't matter which way the market goes the derivatives chad always makes money.

Speaks fluent Greek. Basically invented Gamma Convexity. Trades options on Zeta Markets.
Did you see Marty's PnL last week? The guy is such a derivatives chad

derivative drivel 

Nonsensical and cumbersome discussion using arguments mostly derived from other people's work with little to no real understanding of the context.
Don't bore me with your derivative drivel on the subject you know very little about
derivative drivel by coldplasma January 15, 2017

derivatize 

a slang term for finding the derivative of a function
Every problem on last night's homework required me to derivatize a function

Derivative Disease 

The deindustrialization of a nation's economy that occurs when Wall Street financiers use fictitious capital to finance highly leveraged speculative investments of astronomically high risk that simultaneously devalue the nation's currency and destroy its productive capacity by stifling credit to the real economy.
Those fuckers on Wall Street have plundered our booty and given us all a scorching case of derivative disease

financial derivative 

(FINANCE) a financial instrument whose value is tied to something else; for example,

* a futures contract (future)

* an option

* a swap

In each of these examples, the value of the derivative is related in some way to the price of something else. When the market price of (say) an ounce of gold goes from $1000/oz to $1050/oz, the return to the owner of 1 oz. of actual gold is 5%. But for the owner of a call option or a future, the return is much, much greater than that.

A derivative can be used to multiply risk AND potential profits to speculators; but it can be used for the counterparty to minimize risk by locking in prices, or by hedging against risk.
The economic crisis of 2008 has really focused attention on the financial derivative market.
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026
Load more