Rigorous and Unpalatable

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

Unpalatable and rigorous are semantically related. In some cases you can use "Unpalatable" instead an adjective "Rigorous".

Nearby Words: rigorously, rigor, rigour, rigorism

Unpalatable adjective - Disagreeable or disgusting to the sense of taste.

Rigorous and unpalatable are semantically related. Sometimes you can use "Rigorous" instead an adjective "Unpalatable".