homopolar /ˌhɒm.əˈpəʊ.lə(ɹ)/ adjective2 •Having symmetrically equal distribution of polarity; characterized by uniform electric or magnetic properties.A homopolar bond involves equal sharing of electrons between atoms.The homopolar generator produces direct current through electromagnetic induction. •Of or relating to a covalent bond in which electrons are shared equally between atoms.The bond between two hydrogen atoms is homopolar. formsmore homopolar · most homopolar