Search Result：iridium
iridium 
(TTS Sound)
(TTS Sound)KK Pronunciation
〔 aIˋrIdIәm,I- 〕
Pronunciation
〔 aiˊridiәm 〕
Overview of noun iridium
The noun iridium has 1 sense
- iridium, Ir, atomic number 77 -- (a heavy brittle metallic element of the platinum group; used in alloys; occurs in natural alloys with platinum or osmium)