earth metal

English

Noun

earth metal (plural earth metals)

1. (obsolete, chemistry) Any of the four metals aluminum, gallium, indium and thallium of the boron group in the periodic table of elements.

Translations

metal in boron group

• Danish: jordmetal n
• Finnish: maametalli (fi)
• Norwegian:

  Bokmål: jordmetall n

  Nynorsk: jordmetall n