Definitions for "Polar Covalent Bond"
A bond in a molecule, such as H2O, that is neither strictly covalent nor strictly ionic.
bond formed when two different atoms are joined by a covalent bond in which the bonding electrons are shared unequally. (see nonpolar covalent bond)
a form of covalent bonding that happens when atoms of two different elements with different electronegativities bond resulting in an unequal sharing of electrons