unutterable
a. கூறமுடியாத, வருணிக்கமுடியாத.
Un*ut"ter*a*ble, a. Defn: Not utterable; incapable of being spoken or voiced; inexpressible; ineffable; unspeakable; as, unutterable anguish. Sighed and looked unutterable things. Thomson. -- Un*ut"ter*a*ble*ness, n. -- Un*ut"ter*a*bly, adv.