tetrabromo en · NOUN
Etymology
Etymology tree Proto-Indo-European *kʷetwóres Proto-Hellenic *kʷétwores Ancient Greek τέσσᾰρες (téssăres) Ancient Greek τετρᾰ- (tetră-)bor. English tetra- English bromo English tetrabromo From tetra- + bromo.
Meanings
- (in-compounds, uncountable) Four bromo groups in a compound