(1):
(n.) The condition of being pure.
(2):
(n.) freedom from foreign admixture or deleterious matter; as, the purity of water, of wine, of drugs, of metals.
(3):
(n.) Cleanness; freedom from foulness or dirt.
(4):
(n.) Freedom from foreign idioms, or from barbarous or improper words or phrases; as, purity of style.
(5):
(n.) Freedom from guilt or the defilement of sin; innocence; chastity; as, purity of heart or of life.
(6):
(n.) Freedom from any sinister or improper motives or views.