everybody; all members

cooperation; working together

to cooperate

situation (especially negative); state of affairs; circumstances

needed, necessary

need, necessity

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

money paid in return for cooperation with a request; compensation in response to a government request

state of emergency (unusually difficult or dangerous situation)