1530, "taste, flavor," alteration of reles "scent, taste, aftertaste," (c.1320), from O.Fr. relais, reles "something remaining, that which is left behind," from relaisser (see release). Meaning "enjoyment of the taste or flavor of something" is attested from 1649. Sense
of "condiment" is first recorded 1797. The verb is attested from 1567 (implied in relished); sense of "to enjoy, take pleasure in" is from 1594.