English dictionary
hipparchus meaning and definition
Definition and meaning of hipparchus at MeaningMonkey.org. hipparchus meaning and definition in the English Dictionary.HIPPARCHUS noun
Definition of Hipparchus (noun)
- Greek astronomer and mathematician who discovered the precession of the equinoxes and made the first known star chart and is said to have invented trigonometry (second century BC)
Source: Princeton University Wordnet