Originally set to be the tenth planet from the Sun, Eris's discovery in 2003 led to the ousting of Pluto. Eris (EE-ris) is named after the Greek Goddess of discord and strife, who started a dispute that led to the Trojan war because she was not invited to a wedding. Eris is now the 3rd dwarf planet from the Sun. Three times as far outside Pluto and slightly larger, Eris also has a moon, Dysnomia.
1. Eris was named 2003 UB313 until its classification.
2. Eris was named so because its discovery caused much strife and discord.
by gnase October 5, 2006
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A goddess, presides over Discord and Chaos. Greek mythos.
"Eris must be responsible for this!"
by Blazewolf August 11, 2006
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The most attractive , beautiful girl you'll ever meet . She's bubbly n bright and everyone wants to be around her . She passes everything with a great ease as she's very smart . You could give her all the compliments in the world but she still wouldn't believe you .
by Ezz1 April 11, 2015
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Eri is a 6-year-old girl that was abused by Overhaul, she has heavy scars on her body and mental trauma, but she was saved by Deku and is incredibly sweet and kind to Deku, Mirio, Aizawa & Co, making her an absolute cinnamon roll

She likes to wear dresses, eat apples, and loves cats.

Whether Aizawa is her father figure while Deku is a big brother OR Deku is her father figure is debatable
1: If you hate Eri, you should probably reevaluate your life

2: If you hate Eri, expect all of U.A High school to beat your ass
by Brypops July 18, 2020
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eri is a cute cinnamon roll who was saved by Deku(izuku midoriya) in MHA and is too precious for this world,

Eri is a small girl with bluish, off-white hair, messy and unkempt, which is parted in the middle of her forehead, almost reaching down to her waist. She has very wide, innocent-looking eyes, which are bright red in colour. Poking out from the right side of her forehead is a small, brown horn, which grows larger when her Quirk is activated.
by Pinnapple. July 8, 2020
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Eri is a sweet, kind, girl who was abused as a child. But after the heroes saved her, she now knows how to smile, which is heccing adorable to say the least.
by Weeb_69 June 5, 2020
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A beautiful and inspiring boy . If you come across an Eris in your life , make sure you treasure him with your whole heart . He’s a friend everyone loves , a best friend everyone could beg to have and boyfriend that any girl is EXTREMELY lucky to have . Nobody deserves Eris, he’s way too good for this world. However if you mistreat him you may not experience the true happiness that Eris once gave you ever again .
Person 1: hey I met a guy called Eris today
Person 2: good , never lose him ever.
by Ywrshadow November 11, 2019
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