a. Not terrestrial; supernatural; preternatural; hence, weird; appalling; terrific; as, an unearthly sight or sound. -- Un*earth"li*ness n. [1913 Webster]
(adj) suggesting the operation of supernatural influences; ; ; - John Galsworthy; ; - Henry Kingsley, Syn. weird, uncanny, unearthly, Example:an eldritch screech; the three weird sisters; stumps...had uncanny shapes as of monstrous creatures; an unearthly light; he could hear the unearthly scream of some curlew piercing the din
(adj) concerned with or affecting the spirit or soul, Syn. unearthly, Example:a spiritual approach to life; spiritual fulfillment; spiritual values; unearthly love