Definition

1. Proper noun:
   • Sir Isaac Newton: An English mathematician and physicist, widely recognized for his foundational contributions to calculus, the formulation of the law of universal gravitation, and the establishment of the three laws of motion. He lived from 1642 to 1727.

Usage Examples

• Proper noun:
  • The principles of classical mechanics were largely defined by Sir Isaac Newton.
  • In his work "Philosophiæ Naturalis Principia Mathematica," Sir Isaac Newton described his laws of motion and gravitation.
  • Many consider Sir Isaac Newton one of the most influential scientists in history.

Advanced Usage

• Used as a definitive reference point in the history of science.
  • That discovery was a monumental leap, worthy of Sir Isaac Newton himself.
• Often appears in the possessive form to denote concepts, laws, or artifacts associated with him.
  • Newton's laws of motion are taught in physics classes worldwide.

Variants and Related Words

• Newtonian (adj): Pertaining to the theories or methods of Sir Isaac Newton.
  • Newtonian physics describes the motion of macroscopic objects.
• Newton (n): The surname used alone is often sufficient to refer to him in scientific contexts. Also, the derived unit of force in the International System of Units (SI).
  • A force of one newton is defined as the force needed to accelerate one kilogram of mass at one meter per second squared.

Synonyms

• The father of classical physics: A common epithet highlighting his foundational role.
• The preeminent figure of the Scientific Revolution: Describes his historical significance.

Related Phrases

• Newton's apple: A reference to the apocryphal story of an apple falling, which inspired his thoughts on gravity.
  • The anecdote about Newton's apple is a popular tale about scientific inspiration.
• Standing on the shoulders of giants: A phrase Newton used in a letter, acknowledging the work of predecessors.
  • In his famous quote, Sir Isaac Newton humbly stated he saw further by "standing on the shoulders of giants."

Noun

1. English mathematician and physicist; remembered for developing the calculus and for his law of gravitation and his three laws of motion (1642-1727)