- Halley as a noun:
- 1
Halley
noun
1 Halley
English astronomer who used Newton's laws of motion to predict the period of a comet (1656-1742).
synonyms: Edmond Halley, Edmund Halley.
debug info: 0.0282
noun
English astronomer who used Newton's laws of motion to predict the period of a comet (1656-1742).
synonyms: Edmond Halley, Edmund Halley.
debug info: 0.0282