rudaceous 

composed of relatively large fragments of rocks (larger than sand grains). Coarse-grained material. Used in sedimentology. Type of: sedimentary rock / Types: breccia.

I found a rudaceous rock in the sand. It's quite small, but very coarse.

rudaceous by Stellar_Stella August 20, 2016

radacious  

a statement used to refer to something being rad or extremely awesome.

Juno is a pretty radacious movie. It's totally boss.

radacious by duchessxxlizz April 27, 2008

redacious 

awesome, cool, hip, bodacious, often referring to the hit artist "REDIO"

Dude that song was redacious!

redacious by jcizz May 17, 2011

Radacious 

Totally awesome/radical, a youtuber, a combination of everything awesome, completely mind-boggling

Man! That was Radacious!
Hey what's up guys? This is RADAC10US from RADAC10USGaming!
Look at that radacious guy!
That video game is totally radacious!

Radacious by RADAC10US June 24, 2013

Rudy Rudamouseker

Someone who displays the characteristics of Rudy Rudamousekey, one of the most famous young people in Ontario.

This person will probably be tough as nails, never say never, and wont take no for an answer. They'll probably use the terms dirty pirate hooker, bitch please, and will have caused at least one g rated pregnancy within the last month.

Kelvin you little Rudy Rudamouseker I can't believe you got another one pregnant.

Rudy Rudamouseker by Kingston Kyle December 15, 2008

rudicious 

When somebody insults another in a predictable manor.

She talked told me to die in a hole again, she is so rudicious.

rudicious by Humann8 June 2, 2020

Raceous

A derivative of the word Race. Raceous is similar in meaning toRacist, but in a less obvious way.

The word sounds similar to nauseous, implying that someone was sickened or made to feel uncomfortable by conduct and speech that was racial in nature but that same conduct or speech may not have been explicitly racist or was not proven to be racist.

My employer keeps misspelling Asian last names (<4 letters) in internal memos. It’s not racist but still rather raceous, wouldn’t you say?

Raceous by #ActNow February 7, 2019