English dictionary
mercury program meaning and definition
Definition and meaning of mercury program at MeaningMonkey.org. mercury program meaning and definition in the English Dictionary.MERCURY PROGRAM noun
Definition of Mercury program (noun)
- a program of rocket-powered flights undertaken by US between 1961 and 1963 with the goal of putting a man in orbit around the earth
- "under the Mercury program each flight had one astronaut"
Source: Princeton University Wordnet