/ Dictionary / Index T thralldom: Meaning and Definition of Find definitions for: thrall•dom Pronunciation: (thrôl'dum), [key] — n. the state of being a thrall; bondage; slavery; servitude. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: thralldom (Thesaurus) thrall thrash Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language