tetraborane en · NOUN
Etymology
Etymology tree Proto-Indo-European *kʷetwóres Proto-Hellenic *kʷétwores Ancient Greek τέσσᾰρες (téssăres) Ancient Greek τετρᾰ- (tetră-)bor. English tetra- English borane English tetraborane From tetra- + borane.
Meanings
- (uncountable) The borane B₄H₁₀; a foul-smelling toxic gas.