osmium

The Simple English Wikipedia has an article on:

Osmium

rhenium${\displaystyle \longleftarrow }$ 76 ${\displaystyle \longrightarrow }$iridium

• enPR: ŏz'mēəm
• (UK) IPA ^(key): /ˈɒz.mi.əm/
• (US) IPA ^(key): /ˈɑz.mi.əm/

• Audio (UK)

  (file)

• Hyphenation: os‧mi‧um

1. (uncountable) Osmium is a metal and element with the atomic number 76 and the symbol Os.

   Osmium is twice as dense as lead.