Crude and Unhewn

Crude adjective - Being such as found in nature and not altered by processing or refining.

Unhewn and crude are semantically related In some cases you can use "Unhewn" instead an adjective "Crude".

Nearby Words: crudity, crudely

Unhewn adjective - (of stone especially) not given a finished form by or as if by hewing.

Crude and unhewn are semantically related in rough topic. You can use "Crude" instead an adjective "Unhewn", if it concerns topics such as basic.