Meaning of SDI | Babel Free

Definitions

1. Initialism of single-document interface.
   abbreviation, alt-of, initialism
2. Initialism of Strategic Defense Initiative.
   abbreviation, alt-of, initialism
3. Initialism of Steel Deck Institute.
   abbreviation, alt-of, initialism
4. Initialism of Scuba Diving International.
   abbreviation, alt-of, initialism

Equivalents

Examples

“The new sales pitch for S.D.I. runs smack up against the recommendations of Mr. Reagan's own Commission on Strategic Forces, the panel that so effectively closed the window of vulnerability back in 1983.”

CEFR level