Sol"u*ble (?), a. [L. solubilis, fr. solvere, solutum, to loosen, to dissolve: cf. F. soluble. See Solve, and cf. Solvable.] 1. Susceptible of being dissolved in a fluid; capable of solution; as, some substances are soluble in alcohol which are not soluble in water.

Sugar is . . . soluble in water and fusible in fire.

2. Susceptible of being solved; as, a soluble algebraic problem; susceptible of being disentangled, unraveled, or explained; as, the mystery is perhaps soluble. "More soluble is this knot." Tennyson.

3. Relaxed; open or readily opened. [R.] "The bowels must be kept soluble." Dunglison.

Sol"u*ble (?), a. [L. solubilis, fr. solvere, solutum, to loosen, to dissolve: cf. F. soluble. See Solve, and cf. Solvable.] 1. Susceptible of being dissolved in a fluid; capable of solution; as, some substances are soluble in alcohol which are not soluble in water.

Sugar is . . . soluble in water and fusible in fire.

2. Susceptible of being solved; as, a soluble algebraic problem; susceptible of being disentangled, unraveled, or explained; as, the mystery is perhaps soluble. "More soluble is this knot." Tennyson.

3. Relaxed; open or readily opened. [R.] "The bowels must be kept soluble." Dunglison.

• Able to be dissolved
       
• Sugar is soluble in water
  
• Possible to be solved or explained
       
• A mystery that is easily soluble