Diffusion

the movement of molecules and ions from a high concentration area to a lower concentration area down the concentration gradient as a result of their random movement

example of diffusion: oxygen diffuses from the alveoli into the bloodstream

by ScienceHuman101 August 2, 2016

dillusional

The incorrect way of spelling "delusional" sometimes used while secretly snapchatting during long Charlie Brown rehearsals. People who use this word will believe that delusional is truly spelled d-i-l-l-u-s-i-o-n-a-l, however, they are just suffering from a dill pickle hangover.

"OMG girl you are supes dillusional! OF COURSE you can't walk around on a sprained ankle!!!!"

by All about that Brase December 18, 2015

dilusha

Dilusha is one of the most loving and caring person you will ever lay your eyes on.She is very flirtatious and if you ever get to date her don’t worry about her cheating because she is loyal and trusting; she is also the most beautiful person you will ever see and once you see her you will love her for eternity

John:who is she

Edward:I think that’s dilusha

by Kingedward|||||| October 6, 2019

Cultural Diffusion

The answer to EVERYTHING.

How did U.S. government form?
Cultural diffusion.
Why is math the way it is now?
Cultural diffusion.
Why did colonies in South America rebel?
Cultural diffusion.

by lumpiarollzz December 23, 2011

dilgus

douche bag

My science teacher is one huge dilgus

by Sweaty Mc'Balls October 7, 2003

dilfur

The practice of sniffing used dildos for pleasure.

Hide your dildos from Dalton and Levi there dilfurs!

by ALMISH D February 14, 2018

Dillusia

Dillusia is another word that is similar to dillusional but a small differense sets it apart.

Doctor. "We have results that may be pointing to dillusia!" , "What!!, I have dillusia am I going to an asylum 'manic laugh' please get them out of me!!" Doctor. "No but you will be in phycology classes for a few years!"

by Mr. Coolnivers June 9, 2018