rustic

Concise Oxford English Dictionary © 2008 Oxford University Press:
rustic/ˈrʌstɪk/

▶adjective

• 1 of or characteristic of life in the country.

  ■ having a simplicity and charm that is considered typical of the countryside.

• 2 made of rough branches or timber.

• 3 (of masonry) having a rough-hewn or roughened surface or sunken joints.

• 4 denoting freely formed lettering.

▶noun

• 1 often derogatory an unsophisticated country person.

• 2 a small brownish European moth. [Several genera and species in the family Noctuidae.]

– derivatives
rustically adverb,
rusticity noun.

– origin ME (in the sense ‘rural’): from L. rusticus, from rus ‘the country’.