SOLUBLY
Etymology
Adverb
solubly (not comparable)
In a soluble manner.
Source: Wiktionary
SOLUBLE
Sol"u*ble, a. Etym: [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. Arbuthnot.
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. Soluble glass. (Chem.) See under Glass.
Source: Webster’s Unabridged Dictionary 1913 Edition