LEO
WordNet
noun
(1) The fifth sign of the zodiac; the sun is in this sign from about July 23 to August 22
(2) A zodiacal constellation in northern hemisphere between Cancer and Virgo
(3) (astrology) a person who is born while the sun is in Leo
WiktionaryText
Etymology
Abbreviation of Lyons Electronic Office Computer
LEO
- The Lyons Electronic Office Computer, an early British computer.
- Low Earth Orbit