| Noun | 1. | Seattle - a major port of entry and the largest city in Washington; located in west central Washington on the protected waters of Puget Sound with the snow-capped peaks of the Cascade Range and Mount Ranier visible to the south and east; an aerospace and computer center; site of the University of Washingtoncity, metropolis, urban center - a large and densely populated urban area; may include several independent administrative districts; "Ancient Troy was a great city" | |