spektri-
aavemainen
spektri-">spektri-
Of, or pertaining to, spectres; ghostly.
(syn)
(ant)
(ux)
(RQ:Landon Ethel Churchill)
(RQ:Dickens Haunted House)
Of, or pertaining to, spectra; classified according to frequency or wavelength (of light, ''etc.'').
(U); spectrumy.
(l)