a measure, a tool to measure length / length / standard, criterion

think / meditate / consider / expect / reflect / prepare / make up one's mind / imagine / contrive

solution, settlement / (music) Progression from dissonance to consonance; a chord to which such progression is made; resolution

(transitive) solve, resolve, settle (a problem, a trouble, a criminal case) / (intransitive) be solved, be settled / (intransitive) can be solved; be soluble

question, problem on homework etc. / a question; a matter (of time etc.) / a problem (something that needs to be dealt with); a trouble / an issue; a matter

(computing) name resolution

unsolved, unresolved

(attributively) unsolved

(informal) no problem

unthinkable, out of the question