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spectral |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Spectral \Spec"tral\, a. 1. Of or pertaining to a specter; ghosty. He that feels timid at the spectral form of evil is not the man to spread light. --F. W. Robertson 2. (Opt.) Of or pertaining to the spectrum; made by the spectrum; as spectral colors; spectral analysis. {Spectral lemur}. (Zo["o]l.) See {Tarsius}. From WordNet r 1.6 [wn]: spectral adj 1: of or relating to a spectrum; "spectral colors"; "spectral analysis" 2: like or being a phantom; "a ghostly face at the window"; "a phantasmal presence in the room"; "spectral emanations"; "spiritual tappings at a seance" [syn: {apparitional}, {ghostlike}, {ghostly}, {phantasmal}, {spiritual}]
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