PROTONIC
- pertaining to a proton (a subatomic particle) [adj]
- the part of an atom bearing a positive charge
- an elementary particle that is identical with the nucleus of the hydrogen atom, that along with the neutron is a constituent of all other atomic nuclei, that carries a positive charge numerically equal to the charge of an electron, and that has a mass of 1.673 Î 10-27 kilogram
- PROTON, a subatomic particle [adj]