/ Dictionary / Index D Dyer: Meaning and Definition of Find definitions for: Dy•er Pronunciation: (dī'ur), [key] — n. 1700–58, British poet. died 1660, American Quaker religious martyr, born in England. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: dyer (Thesaurus) dyeline Dyerma Related Content Daily Word Quiz: hale Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language