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.
It is short for different but it can be used as an noun, adjective, or verb. It’s meaning can change and has to be interpreted with context.
“Damn, LeBron James is so good at basketball. He is deefér.”

“Hey I’m thirsty, can you pass me that deefér.”

“I’m tired I need to go deefér”
Deefér by NNNDeefér September 5, 2019
Related Words
adverb. a synonym for the word definitely. used to express complete agreement or strong affirmation.
guy #2: dude you wanna come to my party, it's gonna be super sick!
guy #1: defferson!
Defferson by Brent Handles January 23, 2009

Deuteragonist 

the sidekick of the protagonist in a film or tv show. often a kid who may or may not annoy the protagonist throughout the film/show.
the Protagonist, Deuteragonist, and Antagonist are important roles in any movie or show.
Deuteragonist by PokeBlazer100 October 14, 2016

Deuceronomy 

Having a bowel movement of biblical proportions.
Oh my goodness gracious, God has blessed me. I just dropped a dirty deuceronomy that could choke a camel, so...
Deuceronomy by Scottzers!!! May 13, 2013
Deuver refers to an adventurous but innocent fella who does not have malicious intent but ends up offending other people. The word gained popularity from a version of the famous card game 'Presidents' played by college students in Singapore. A '2', i.e. Deuver, would usually help one win the game but having too many Deuvers results in unfortunate losses.

Singapore also has a famous trivia team called Dover Deuvers.
You're a Deuver for snitching on me, Mike. Sure, you helped the school, but look at where I am.

Why don't you shower with me, Adair? You're such a Deuver.

Alex is compassionate, but his compassion is limited to whatever benefits him. What a Deuver!
Deuver by remiCo May 15, 2020

Deuterium 

Also known as Deut...

Courtesy of Ogame.org

"Deuterium is also called heavy hydrogen. It is a stable isotope of hydrogen with a natural abundance in the oceans of colonies of approximately one atom in 6500 of hydrogen (~154 PPM). Deuterium thus accounts for approximately 0.015% (on a weight basis, 0.030%) of all. Deuterium is processed by special synthesizers which can separate the water from the Deuterium using specially designed centrifuges. The upgrade of the synthesizer allows for increasing the amount of Deuterium deposits processed. Deuterium is used when carrying out sensor phalanx scans, viewing galaxies, as fuel for ships, and performing specialized research upgrades."
CRAP!! I NEED DEUTERIUM!! DOES ANYONE HAVE DEUT?! I NEED IT NAOW!!!
Deuterium by DeutSniffer December 16, 2008
More from Urban Dictionary

briefcake 

"Did you check out the briefcake in courtroom C?"
briefcake by Ben Frey April 6, 2006
Word of the Day on November 3, 2026
Brought to public attention by Bob Woodward and Carl Bernstein in the book on the fall of Richard Nixon, All The President’s Men, ratfucker was Nixon’s term for a political operative who sows chaos among opponents; an agent provocateur. It is thought to have originated among campus political rivalries at USC, and seems to have some usage in the US military.
Along with Nixon’s other ratfuckers, Roger Stone caused fights at otherwise peaceful Democratic Party protests to generate a false narrative that the Democrats were violent and dangerous.
Ratfucker by Ricky Ramjet November 2, 2017
Word of the Day on November 2, 2026

countrypolitan 

Term used to describe someone who is a mix of both rural (country) and urban (metropolitan) lifestyles/upbringings. He/she is typically equally comfortable in both settings and is able to seamlessly slip back and forth between the two, appreciating the characteristics of each.
That ol' gal of mine drives the 12 lane freeway during the week and a John Deere on the weekends. She likes opra and the Grand Ol' Opry. I love them countrypolitan women.
countrypolitan by MOChick November 7, 2006
Word of the Day on November 1, 2026

Witch Bath 

A bath consisting of a variety of slats, oils, soaps or any other added ingredients such as fruits, milks, herbs or any other spices for health or beautifying benifits.
She brought home alot of stuff and took it to the bathroom. She must be taking a witch bath.
Witch Bath by carnieboy30 October 26, 2020
Word of the Day on October 31, 2026

kinktober 

An excuse for people to write porn with different types of kinks throughout the month of October.

Smut Fanfiction
That chick doesn't write often but when she does, its for Kinktober.
kinktober by Kinkiest July 12, 2018
Word of the Day on October 30, 2026

proper lad 

a lad that is such a lad that he is a proper lad
person1:did you see bob
person2: ya he was a proper lad
Word of the Day on October 29, 2026
Load more