Camera Lucida :: Camera lucida () An instrument which by means of a prism of a peculiar form, or an arrangement of mirrors, causes an apparent image of an external object or objects to appear as if projected upon a plane surface, as of paper or canvas, so that the outlines may conveniently traced. It is generally used with the microscope..
Elucidation :: Elucidation (n.) A making clear; the act of elucidating or that which elucidates, as an explanation, an exposition, an illustration; as, one example may serve for further elucidation of the subject..
Elucidative :: Elucidative (a.) Making clear; tending to elucidate; as, an elucidative note..
Elucidator :: Elucidator (n.) One who explains or elucidates; an expositor.
Elucidatory :: Elucidatory (a.) Tending to elucidate; elucidative.
Lucid :: Lucid (n.) Shining; bright; resplendent; as, the lucid orbs of heaven..
Lucid :: Lucid (n.) Bright with the radiance of intellect; not darkened or confused by delirium or madness; marked by the regular operations of reason; as, a lucid interval..
Lucidity :: Lucidity (n.) The quality or state of being lucid.