noun
- Italian astronomer and mathematician who was the first to use a telescope to study the stars; demonstrated that different weights descend at the same rate; perfected the refracting telescope that enabled him to make many discoveries (1564-1642. ).
- synonyms: Galileo
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). galileo galilei. Retrieved September 24, 2026, from http://smartdefine.org/galileo_galilei/definitions/1277826 |
| Chicago | WordNet. 2010. "galileo galilei" http://smartdefine.org/galileo_galilei/definitions/1277826 (accessed September 24, 2026). |
| Harvard | WordNet 2010, galileo galilei, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/galileo_galilei/definitions/1277826>. |
| MLA | WordNet. "galileo galilei" 23 October 2010. Web. 24 September 2026. <http://smartdefine.org/galileo_galilei/definitions/1277826> |