Solver is an alternative form of problemsolver.
As nouns the difference between solver and problemsolver
is that solver is one who solves while problemsolver is (rare) someone who or something that solves a problem or problems.
solver
English
Noun
(
en noun)
One who solves.
- The first successful solver of the puzzle will win a prize.
Anagrams
*
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problemsolver
English
Alternative forms
* problem-solver (much more common)
Noun
(
en noun)
(rare) Someone who or something that solves a problem or problems.