The definition of chaste is something that does not involve sexual intercourse or someone who does not engage in sexual intercourse.(adjective)
An example of a chaste relationship is one in which the parties do not have sexual activity with each other.
See chaste in Webster's New World College Dictionary
Origin: OFr < L castus, pure, chaste: see caste
See chaste in American Heritage Dictionary 4
adjective chast·er, chast·est
Origin: Middle English
Origin: , from Old French
Origin: , from Latin castus; see kes- in Indo-European roots.
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