The meaning of MAGNITUDE is great size or extent. How to use magnitude in a sentence.

In mathematics, the magnitude or size of a mathematical object is a property which determines whether the object is larger or smaller than other objects of the same kind.

Magnitude is also a measure of the brightness of a star as it appears from earth.

A star’s brightness measured as either absolute magnitude or apparent magnitude. The latter states brightness in the sky on a scale from -26.8 (the Sun, brightest) to +25 (the faintest).

Definition of magnitude noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Magnitude is used in stating the size or extent of something such as a star, earthquake, or explosion.

Oct 10, 2025 · magnitude (countable and uncountable, plural magnitudes) (uncountable, countable) The absolute or relative size, extent or importance of something. quotations

Magnitude tells us "how much" or "how big" while direction tells us "which way." For example, when throwing a ball, the magnitude would be how hard you throw it, and direction would be …

Magnitude definition: size; extent; dimensions.. See examples of MAGNITUDE used in a sentence.

Illustrated definition of Magnitude: The size of something. The magnitude of a number (also called its absolute value) is its distance from...