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Reinforced Autoclaved Aerated Concrete: a type of lightweight concrete used for constructing rooftops after tin and asbestos roofs where banned. It has a lifetime of 30 years so it causes a lot of financial problems because it has to replaced in halls and offices.
That workshop got flooded because of cracks in the RAAC rooftop.
RAAC by xdr5t3evq3q May 15, 2026
Related Words

gaalo-raac 

An epithet given to those who are Somalidiid
waa qof gaalo-raac
gaalo-raac by readyforthemoon55 August 24, 2019
Raacho is a peak in Kinnaur Himlayas range
Where is Raacho peak?
Raacho by pageplant March 18, 2021
A very handsome and smart yet super reserved person, that goes wild on social media.
Raache is a legend
Raache by PatriarchReliance November 22, 2021
More from Urban Dictionary

briefcake 

"Did you check out the briefcake in courtroom C?"
briefcake by Ben Frey April 6, 2006
Word of the Day on November 3, 2026
Brought to public attention by Bob Woodward and Carl Bernstein in the book on the fall of Richard Nixon, All The President’s Men, ratfucker was Nixon’s term for a political operative who sows chaos among opponents; an agent provocateur. It is thought to have originated among campus political rivalries at USC, and seems to have some usage in the US military.
Along with Nixon’s other ratfuckers, Roger Stone caused fights at otherwise peaceful Democratic Party protests to generate a false narrative that the Democrats were violent and dangerous.
Ratfucker by Ricky Ramjet November 2, 2017
Word of the Day on November 2, 2026

countrypolitan 

Term used to describe someone who is a mix of both rural (country) and urban (metropolitan) lifestyles/upbringings. He/she is typically equally comfortable in both settings and is able to seamlessly slip back and forth between the two, appreciating the characteristics of each.
That ol' gal of mine drives the 12 lane freeway during the week and a John Deere on the weekends. She likes opra and the Grand Ol' Opry. I love them countrypolitan women.
countrypolitan by MOChick November 7, 2006
Word of the Day on November 1, 2026

Witch Bath 

A bath consisting of a variety of slats, oils, soaps or any other added ingredients such as fruits, milks, herbs or any other spices for health or beautifying benifits.
She brought home alot of stuff and took it to the bathroom. She must be taking a witch bath.
Witch Bath by carnieboy30 October 26, 2020
Word of the Day on October 31, 2026

kinktober 

An excuse for people to write porn with different types of kinks throughout the month of October.

Smut Fanfiction
That chick doesn't write often but when she does, its for Kinktober.
kinktober by Kinkiest July 12, 2018
Word of the Day on October 30, 2026
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