adjectiveaidiacht1ghostlyusuallyde ghnáthliterary useúsáid litearthataibhsiúiladj2cmuspectral visitationscuairteanna ó thaibhsíhe had a spectral look about himbhí cuma na taibhse air2relating to spectrumphysphysspeictreachadj1spectral linelíne speictreach