Rare iridium Synonyms

We can't find synonyms for the phrase "Rare iridium", but we have synonyms for terms, you can combine them.

Rare Synonyms

Iridium Synonyms

RI abbreviation

RI is an abbreviation for Rare Iridium
What does RI stand for?
RI stands for "Rare Iridium"

Definitions for Rare


  • (adjective) being out of the ordinary
  • (adjective) having qualities that appeal to a refined taste
  • (adjective) not often occurring or repeated

Definitions for Iridium


  • (noun) a heavy brittle metallic element of the platinum group ; used in alloys; occurs in natural alloys with platinum or osmium