adj. 25B6; adjective SPECTRAL, ghostlike, phantom, wraithlike; unearthly, unnatural, supernatural; insubstantial, shadowy; eerie, weird, uncanny; frightening, spine-chilling, hair-raising, blood-curdling, terrifying, chilling, sinister; informal creepy, scary, spooky; poetic/literary phantasmal, phantasmic.
GHOSTLY
Meaning of GHOSTLY in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012