barium
1. [ noun ] (chemistry) a soft silvery metallic element of the alkali earth group; found in barite
Synonyms: atomic_number_56 Ba
Related terms: metallic_element baryta heavy_spar
Similar spelling:   barroom
  Bahrein
  Bahrain
  bay_rum
  Bahreini
  Bahraini
  barm
  bairn
  Barron
  barren
  barmy