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Steric Hinderance 

Atoms that are too close together in an organic molecule as to prevent the reaction by SN2 back-side attack. mostly refers to technical organic chemistry. Slang: can be used to refer to actually doing well on a chem test and diverting a back-side attack.
"did you get back-side attacked by that orgo test?"
"no, luckily i had enough steric hinderance to prevent an SN2 reaction"
Steric Hinderance by rudepood September 30, 2009
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breatharian 

One whos diet consists of air, light, and prana, with a possible sip of water now and then.
The breatharian has air, light, and prana for food.
breatharian by leena gabor November 8, 2005
Word of the Day on June 3, 2026
Related Words

A Booger In The Nose Of Progress 

Anything that impedes or otherwise interferes with a process going forward.
"Militarily, that inquest was a booger in the nose of progress."

or

"As far as human rights are concerned, this political infighting is a booger in the nose of progress."
Word of the Day on June 2, 2026

🤡🫵🏻

How to say "you're an idiot/clown" using only emojis.
Person 1: Insert completely incorrect and/or idiotic statement here
Person 2: 🤡🫵🏻
Word of the Day on June 1, 2026
Fogey/fogy /fougi/ sl. (early 18C+, orig. Scot) old-fashioned, stuck-in-the mud.
Person with old fashioned ideas which he is unwilling to change: Come to the disco and stop being such an old fogey!
You think me an old fogeyand an old tory, his thoughtful voice said. I saw three generations since O’Connel’s time. I remember the famine. Do you know that the orange lodges agitated for repeal of the union twenty years before O’Connel did or before the prelates of your communion denounced him as a demagogue? You fenians forget some things. (James Joyce, Ulysses. Penguin Books,1992. p. 38)
fogey by Petyush September 14, 2005
Word of the Day on May 31, 2026
Add a tablespoon of jarlic to two teaspoons of butter and spread it in bread to make garlic bread
Jarlic by YSAC fanboy June 6, 2020
Word of the Day on May 30, 2026
An armpit enthusiast — typically of the scent, appearance, and touch of hairy underarms.
That dude’s such a pitpig, I have to wear deodorant to keep him at bay.
Pitpig by wimbledon May 28, 2026
Word of the Day on May 29, 2026