/ Dictionary / Index T tortoise brooch: Meaning and Definition of Find definitions for: tor'toise brooch" Pronunciation: [key] a domed, oval brooch worn in pairs by Viking women. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. tortoise beetle tortoise-core Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language