Definition of bariopyrochlore in English:

bariopyrochlore

noun

Mineralogy
  • A mineral of the pyrochlore group consisting of a basic niobate of barium (usually containing some strontium and tantalum) which belongs to the cubic crystal system and occurs as yellow or white octahedral crystals.

Origin

1970s. From barium + -o- + pyrochlore.

Pronunciation

bariopyrochlore

/ˌbɛːrɪəʊˈpʌɪrə(ʊ)klɔː//ˌbarɪəʊˈpʌɪrə(ʊ)klɔː/