Extreme rarity Synonyms

Extreme replaced

Definitions for Extreme


  • (adjective) most distant from a center
  • (adjective) being very far from the center of public opinion
  • (adjective) going beyond a normal or acceptable limit in degree or amount

Synonyms for phrase

ER abbreviation

ER is an abbreviation for Extreme Rarity
What does ER stand for?
ER stands for "Extreme Rarity"

Rarity replaced

Definitions for Rarity


  • (noun) something strange or unusual that is an object of interest
  • (noun) something that is different from what is ordinary or expected
  • (noun) something unusual -- perhaps worthy of collecting