radium

/หˆษนeษช.dษช.ษ™m/
noun
  1. 1

    The chemical element (symbol Ra) with an atomic number of 88. It is a soft, shiny and silvery radioactive alkaline earth metal.

  2. 2

    A type of cloth woven from silk or synthetic yarn, often with a shiny appearance.

verb
  1. 1

    To treat (a tumour, etc.) with radium.

Synonyms

Source: https://en.wiktionary.org/wiki/radium