Exigent and Rigorous

Exigent adjective - Needing immediate attention.

Rigorous is a synonym for exigent in demanding topic. In some cases you can use "Rigorous" instead an adjective "Exigent", when it comes to topics like difficult, heavy.

Nearby Words: exigency, exigence

Rigorous adjective - Given to exacting standards of discipline and self-restraint.

Exigent is a synonym for rigorous in heavy topic. You can use "Exigent" instead an adjective "Rigorous".

Nearby Words: rigorously, rigor, rigour, rigorism