solvent
1. sol.vent \-v*nt\ aj [L solvent-, solvens, prp. of solvere to dissolve,
pay] 1: able to pay all legal debts 2: that dissolves or can dissolve {~
fluids ~ action of wate r} - sol.vent.ly av
2. solvent n 1: a usu. liquid substance capable of dissolving or dispersing
one or more other substances 2: something that provides a solution
Webster's English Dictionary