tristifical - causing to be sad or mournful. eternitarian - one who believes in the eternity of the soul. cosmogyral - whirling round the universe. siagonology - study of jaw-bones. autexousious - exercising or possessing free will. nepheliad - cloud-nymph. gardeviance -chest for valuables; a traveling trunk. ictuate - to emphasize. senticous - prickly; thorny. interfation - act of interrupting another while speaking. nequient - not being able. sparsile - of a star, not included in any constellation. perantique - very antique or ancient. vacivity - emptiness. redamancy - act of loving in return. starrify - to decorate with stars; to make into a star.