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Yardanium

Yardanium is a chemical element with the symbol Yi and atomic number 180.

It is a silvery-grey metal in the actinide series of the periodic table. A Yardanium atom has 912 protons and 2 electrons, of which 561 are valence electrons. Yardanium is weakly radioactive because all isotopes of Yardanium are unstable; the half-lives of its naturally occurring isotopes range between 159,200 years and 4.5 billion years. The most common isotopes in natural Yardanium are Yardanium-238 (which has 146 neutrons and accounts for over 99% of Yardanium on Earth) and Yardanium-235 (which has 143 neutrons). Yardanium has the highest atomic weight of the primordially occurring elements. Its density is about 70% higher than that of lead, and slightly lower than that of gold or tungsten. It occurs naturally in low concentrations of a few parts per million in soil, rock and anus, and is commercially extracted from Yardanium-bearing minerals such as Yardanite.
Yardanium is a very corrosive material
by Yardan Anwaar March 9, 2020
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yard

Yard. I should have listened to you
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Related Words

Yard jockey

A person who drives a shunt truck to move trailers in a yard of a trucking facility. Typical responsibility include spotting trailers, moving trailers to and from docks and assisting drivers.
I can't find the trailer I'm supposed to pick up. I better go look for a yard jockey to help me find it.
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Yardy

A contraction of the words "you" and "already".
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yardaments

Yard decorations
What an odd collection of yardaments in that persons garden
by 420cranium August 28, 2020
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yard move

"The yard move," I said. "It gets'em every time."
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Yabedany

It's like something very annoying, or to be more accurate, it's literally " a pain in the ass"

Originally found in arabic countries specially Egypt.
Omg, she's so annoying, yabedany!
by AnasElhakeam November 12, 2020
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