/ Dictionary / Index S subinfeudatory: Meaning and Definition of Find definitions for: sub•in•feu•da•to•ry Pronunciation: (sub"in-fy'du-tôr"ē, -tōr"ē), [key] — pl. -ries. a person who holds by subinfeudation. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. subinfeudation subinfluent Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language