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Uravi

Noun; A perfect combination of beauty and brain. A human version of a sloth, A type of person that you can only be mad for a short period of time because you have important stuff to tell them. Needs coffee for survival. scared of dogs. Listens to the advice you give them.
She shares her netflix password. Takes perfect holden hour pictures. Needs thaousand alarms to wake her up. Will fly across the country to you.
Why are you so sad all the time??
Ahh i guess you don’t have an Uravi in your life!
by Rachutwrotethis June 6, 2019
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Uradick

Noah Uradick
by Urapp-c April 13, 2020
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uravitysbitch

One of my mutuals and my favorite creator on tiktok. Go check them out their content is funny.
uravitysbitch is a great person with various great personality.
by ereminsupremisist June 1, 2021
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ureli

total badass with a nice ass but they have no friends
that ureli is hot to bad she has no friends
by TheCrackBaby April 11, 2020
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uranium 235

Uranium235 is an isotope of uranium that differs from the element's other common isotope, uranium-238, by its ability to cause a rapidly expanding fission chain reaction. A uranium nucleus that absorbs a neutron splits into two lighter nuclei; this is called nuclear fission. It releases either two or three neutrons which continue the reaction. In nuclear reactors, the reaction is slowed down by the addition of control rods which are made of elements such as boron, cadmium, and hafnium which can absorb a large number of neutrons. In nuclear bombs, the reaction is uncontrolled and the large amount of energy released creates a nuclear explosion.

One atom of U-235 generates 200 MeV = 3.2 × 10-11 J, i.e. 18 TJ/mol = 77 TJ/kg.

Only around 0.72% of all natural uranium is uranium-235, the rest being mostly uranium-238. This concentration is insufficient for a self sustaining reaction; enrichment, which just means separating out the uranium-238, must take place to get a usable concentration of uranium-235. For an explosion, approximately 90% purity is required.
Have fun with u235. Play catch with it or something.
by werwertwgg432 January 31, 2005
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fluorine uranium carbon potassium yttrium oxygen uranium

a clever way of spelling 'fuck you' only big brain people understand. gets past the roblox chat filter.

fluorine = F
uranium = U
carbon = C
potassium = K

yttrium = Y
oxygen = O
uranium = U
fluorine uranium carbon potassium yttrium oxygen uranium!
by therealloganpaul August 4, 2019
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Urania

One of the Nine Muses of Greek mythology, Urania presides over astronomy, astrology and astronomical writers. In art, she was depicted pointing to a globe with a rod.
A daughter of Zeus and Mnemosyne, Urania is the Greek muse of astronomy.
by shoemoneytonight January 28, 2010
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