/ Dictionary / Index A attached: Meaning and Definition of Find definitions for: at•tached Pronunciation: (u-tacht'), [key] — adj. joined; connected; bound. having a wall in common with another building (opposed to detached): an attached house. permanently fixed to the substratum; sessile. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: attached (Thesaurus) attaché case attachment Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language