The Collaborative International Dictionary of English v.0.48:

Solve \Solve\, n.
   A solution; an explanation. [Obs.] --Shak.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Solve \Solve\ (s[o^]lv), v. t. [imp. & p. p. Solved
   (s[o^]lvd); p. pr. & vb. n. Solving.] [L. solvere, solutum;
   from a prefix so- expressing separation (cf. Sober) + luere
   to loosen; cf. OF. soldre, soudre. See Loose, and cf.
   Absolve.]
   To explain; to resolve; to unfold; to clear up (what is
   obscure or difficult to be understood); to work out to a
   result or conclusion; as, to solve a doubt; to solve
   difficulties; to solve a problem.
   [1913 Webster]

         True piety would effectually solve such scruples.
                                                  --South.
   [1913 Webster]

         God shall solve the dark decrees of fate. --Tickell.
   [1913 Webster]

   Syn: To explain; resolve; unfold; clear up.
        [1913 Webster]

WordNet (r) 3.0 (2006):

solve
    v 1: find the solution to (a problem or question) or understand
         the meaning of; "did you solve the problem?"; "Work out
         your problems with the boss"; "this unpleasant situation
         isn't going to work itself out"; "did you get it?"; "Did
         you get my meaning?"; "He could not work the math problem"
         [syn: solve, work out, figure out, puzzle out,
         lick, work]
    2: find the solution; "solve an equation"; "solve for x" [syn:
       resolve, solve]
    3: settle, as of a debt; "clear a debt"; "solve an old debt"
       [syn: clear, solve]

Moby Thesaurus II by Grady Ward, 1.0:

107 Moby Thesaurus words for "solve":
   account for, allegorize, answer, bottom, break, cipher, clarify,
   clear up, colliquate, crack, cut, debug, decide, decipher,
   decoagulate, decoct, decode, deliquesce, demonstrate,
   demythologize, determine, disentangle, dissolve, divine, do, dope,
   dope out, elucidate, enlighten, euhemerize, exemplify, explain,
   explain away, explicate, exposit, expound, fathom, figure out,
   find out, find the answer, find the solution, fix, fluidify,
   fluidize, flux, fuse, get, get right, give reason for,
   give the meaning, guess, guess right, have it, hit it,
   hold in solution, illuminate, illustrate, infuse, interpret, leach,
   liquefy, liquesce, liquidize, lixiviate, make clear, make out,
   make plain, melt, melt down, open the lock, percolate, plumb,
   popularize, psych, psych out, puzzle out, rationalize, ravel,
   ravel out, resolve, reveal, riddle, run, settle, shed light upon,
   show, show how, show the way, simplify, solubilize, sort out,
   spell out, thaw, thin, throw light upon, unclot, undo, unfold,
   unlock, unravel, unriddle, unscramble, untangle, untwist, unweave,
   work, work out



The Free On-line Dictionary of Computing (30 December 2018):

Solve

   Parallel object-oriented language.  "Message Pattern
   Specifications: A New Technique for Handling Errors in
   Parallel Object- Oriented Systems", J.A. Purchase et al,
   SIGPLAN Notices 25(10):116-125 (OOPSLA/ECOOP '90) (Oct 1990).