P3R1O1T1O1N1A1T1I1N1G2
14 points
PROTONATING is validvalid
PROTONATE, [v PROTONATED, PROTONATES, PROTONATING] : PROTONATION [v]
PROTONATE, to acquire an additional proton [v]
PROTONATE, [v PROTONATED, PROTONATES, PROTONATING] : PROTONATION [v]
PROTONATE, to acquire an additional proton [v]