unutterable

adj 1: too sacred to be uttered; "the ineffable name of the Deity"

[syn: {ineffable}, {unnameable}, {unspeakable}]

2: defying expression or description; "indefinable yearnings";

"indescribable beauty"; "ineffable ecstasy";

"inexpressible anguish"; "unspeakable happiness";

"unutterable contempt"; "a thing of untellable splendor"

[syn: {indefinable}, {indescribable}, {ineffable}, {unspeakable},

{untellable}]

3: very difficult to pronounce correctly; "an unpronounceable

foreign word"; "unutterable consonant clusters" [syn: {unpronounceable}]