/ Dictionary / Index P packet: Meaning and Definition of Find definitions for: pack•et Pronunciation: (pak'it), [key] —v.t. to bind up in a package or parcel. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: packet (Thesaurus) packer packet switching Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language