- Strategic Defense Initiative: technical name of Star Wars.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for sdi
It was probably under the inspiration of these very words of Sdi that Bagdad in the end vindicated itself.Travels in South Kensington
Moncure Daniel Conway
The strategic defense initiative (SDI) was focused upon developing anti-missile and anti-satellite technologies and programs.The Civilization of Illiteracy
Reduction of strategic offensive arms is one step, SDI another.
SDI funding is money wisely appropriated and money well spent.
SDI has the same purpose and supports the same goals of arms reduction.
- Strategic Defense InitiativeSee Star Wars
See Star Wars
The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.