Unchala 

A West African influenced phrase which can be used as an expressive sign of agreeance.

Unchala to de upmost!!!!!!!!!

Unchala by A Half-Nija Boi May 6, 2010

Unchala 

Unchala means your a bad cat and a dab savage beast.

Dude ur an unchala.

Unchala by GarryBoy May 31, 2020

Unchalant 

not to be confused with "nonchalant", something that is unchalant is something that is totally not cool in the slightest.

man my favorite pipe busted!- dood that's totally unchalant!

Unchalant by Detognaphone December 23, 2010

unchallenged 

slang term for 'really?', 'for real?' or 'seriously?'

But can have a wider use colloquially as a one word reply to a statement which may not require an answer.
Thus this word is less inquisitive than its synonyms.

"I won the lottery today"
"unchallenged?"
"yeah"
-
"I almost had a car crash"
"unchallenged?"
*nods*"unchallenged."
-
"Im droping out of school"
"unchallenged"

unchallenged by unchallenged December 22, 2004

uncharacteristic 

Something that wacky dogs are

Person A: wow that dog sure is wacky and uncharacteristic !
Person B: how did you get into my house ‽

uncharacteristic by WinstonMainX May 18, 2021

uncharacterizable

Nothing could describe it, it is just so shocking and painful that no one word can describe what you see/hear/say

The scene of the murder was uncharacterizable, the police had never witnessed something like it.

uncharacterizable by GenieBaby December 19, 2011

Uchalai 

An loud , tension relieving ,expression of extreme alarm when witnessing someone almost cause a catastrophic event. Pronounced “OU-CHA-LAI . “

Judy screamed “Uchalai “ when she saw the ice cream scoop fall off the cone.

Uchalai by Zeke Brotus April 23, 2022