Lack of ornamentation; SYN. restraint, simplicity.

Purity, being unblemished; faultlessness; monochromatism, being of one color (Biology)

ETYM Old Eng. purete, purte, Old Fren. purté, French pureté, from Latin puritas, from purus pure. Related to Pure.
1. Being undiluted or unmixed with extraneous material; SYN. pureness.
2. The state of being free from sin or moral wrong; lacking a knowledge of evil; SYN. sinlessness, innocence.