/ Dictionary / Index D dosseret: Meaning and Definition of Find definitions for: dos•se•ret Pronunciation: (dos"u-ret'), [key] — n. Archit. a supplementary capital or thickened abacus, as in Byzantine architecture. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. dosser doss house Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language