I've got a little game for ye. Post one word, an english word, that pretty much no one has ever heard of before along with its definition. An actual word mind you, not a made up one. I'll start.
efficacy- effectiveness of a drug. This term is unrelated to its strength (how many milligrams it takes to bring an effect) or its safety or side-effect profile. It's a statement of how effective the drug is at doing what it's intended. An efficacious antihypertensive will lower blood pressure a lot.
Taking a Gestalt approach, since it's the "in" thing...
A ton of people have heard this one, but many don't know the actual definition...which makes it all the more delightful to call them this in an insulting way and they simply have no idea.
Dingleberry
fecal matter stuck in small round clumps to the hair or fur around the anus
I just picked up "Charlie & the Great Glass Elevator"...the sequel to "Charlie & the Chocolate Factory"...he had a word in there, <i>"lixivated."</i> As in, "We're all going to be lixivated!"
I tried looking it up and apparently it's one of Roald Dahl's nonsense made-up words that either doesn't have a definition per se or only he knew what it meant...and the definition died with him...
*Shrugs* The average person never understands this when me and my friends start making bad jokes.[/spoiler]
Fizgig
(fiz'-gig) n. 1: a fishgig. 2: a giddy, flirting girl. 3: a kind of firework, made of damp powder, which gives a hissing or fizzing noise when ignited.
Come on, people, I know ALL these words! You can do better than that!
cark (kark) verb tr., intr.
To worry.
noun
A worry or care.
[From Middle English carken (to load or burden), from Norman French
carquier, from Latin carricare. Ultimately from Indo-European root
kers- (to run) that's also the source of car, career, carpenter, occur,
discharge, and caricature. Why caricature? Because a caricature
is a loaded or distorted picture of someone.]
"Crows in hundreds carking desolately from the blasted white skeletons
of dead trees."
Colleen McCullough; The Thorn Birds; HarperCollins Publishers; 1977.