Pronunciation: (brOO-nel'), [key]
1. Is•am•bard Kingdom Pronunciation: (iz'um-bärd"), [key] 1806–59, English civil engineer and naval architect.
2. his father,Sir Marc Isambard, 1769–1849, English civil engineer, born in France: chief engineer of New York City 1793–99.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.