noun, masculine/teˈtɾodo/plural: tetrodos
tetrode
Etymology tree Proto-Indo-European *kʷetwóres Proto-Hellenic *kʷétwores Ancient Greek τέσσᾰρες (téssăres) Ancient Greek τετρα- (tetra-)bor. Spanish tetra- Spanish -odo Spanish tetrodo From tetra- + -odo.