1. adj. & n.
--adj. (usu. of a mammal's back teeth) serving to grind.
--n. a molar tooth.
Etymology: L molaris f. mola millstone 2. adj.1 of or relating to mass.
2 acting on or by means of large masses or units.
Etymology: L moles mass 3. adj. Chem.
1. of a mass of substance usu. per mole (molar latent heat).
2 (of a solution) containing one mole of solute per litre of solvent.
Derivatives:
molarity n.
Etymology: MOLE(4) + -AR(1)