Folksy and Unrefined

Folksy adjective - Having or showing an unpretentious informality.

Unrefined and folksy are semantically related. In some cases you can use "Unrefined" instead an adjective "Folksy".

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

Folksy and unrefined are semantically related. Sometimes you can use "Folksy" instead an adjective "Unrefined".