† salˈsipotent,a.Obs.rare. [ad. L. salsipotentem (as if f.sals-um neut. adj., salt), a false reading for sali-potentem, f.sal-um salt water + potentem potent a.] That rules the salt sea. 1575Laneham Let. (1871) 33 The supreame salsipotent Monarch Neptune.1656in Blount Glossogr.