Difficult and Roughhewn

Difficult adjective - Requiring considerable physical or mental effort.

Roughhewn and difficult are semantically related In some cases you can use "Roughhewn" instead an adjective "Difficult".

Nearby Word: difficulty

Roughhewn adjective - Of stone or timber; shaped roughly without finishing.

Difficult and roughhewn are semantically related in bumpy topic. Sometimes you can use "Difficult" instead an adjective "Roughhewn".