Magnitude: meaning, definitions and examples

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magnitude

 

[ˈmaɡnɪˌt(j)uːd ]

Definitions

Context #1 | Noun

earthquake measurement

The magnitude of an earthquake is a measure of the energy released at the source. It is usually determined from seismographic readings. The Richter scale is commonly used to express earthquake magnitudes.

Synonyms

intensity, size, strength.

Which Synonym Should You Choose?

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Word Description / Examples
magnitude

Best used in scientific or technical contexts to denote the size, extent, or dimensional measurement of an object or a phenomenon. It is especially common when discussing earthquakes, astronomy, and other physical sciences.

  • The earthquake had a magnitude of 7.8 on the Richter scale.
  • Astronomers measured the magnitude of the star's brightness.
intensity

Typically used to describe the degree of strength, force, or energy of an event or phenomenon, such as emotions, lights, or weather conditions. It often conveys a sense of power or fierceness.

  • The intensity of the storm surprised everyone.
  • She could feel the intensity of his gaze across the room.
strength

Used to indicate the capacity to withstand force or pressure in both physical and abstract contexts. This could relate to physical power, mental toughness, or the potency of a force or influence.

  • His physical strength was impressive.
  • The strength of her resolve remained unbroken despite the challenges.
size

Commonly used in everyday language to refer to the physical dimensions or general extent of an object. It is straightforward and often used in casual conversations or descriptions.

  • What size shirt do you wear?
  • The size of the garden is perfect for our family.

Examples of usage

  • The earthquake measured 7.2 on the Richter scale, indicating a high magnitude.
  • The magnitude of the tremor was so great that it caused widespread damage.
Context #2 | Noun

importance

Magnitude can also refer to the importance or significance of something. It is often used to describe the scale or scope of a situation.

Synonyms

importance, scale, significance.

Which Synonym Should You Choose?

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Word Description / Examples
magnitude

Magnitude is commonly used when talking about size, extent, or amount in mathematical, scientific, or general terms.

  • The earthquake had a magnitude of 7.0 on the Richter scale.
  • The magnitude of the project was larger than anyone anticipated.
importance

Importance is best used when referring to the value, significance, or priority of something.

  • The importance of education cannot be underestimated.
  • She emphasized the importance of arriving on time.
significance

Significance is used to talk about the meaning, impact, or consequences of something, often implying depth or long-term effects.

  • The discovery of penicillin had great historical significance.
  • The study's findings hold significant implications for cancer research.
scale

Scale is often used to describe the size or level of something, usually in comparison to a standard or to describe the range of values.

  • The company operates on a global scale.
  • The map was drawn to scale.

Examples of usage

  • The magnitude of the decision cannot be overstated.
  • The magnitude of the event was felt across the entire region.

Interesting Facts

Etymology

  • The word comes from the Latin 'magnitude', meaning greatness, which evolved into its current form in Middle English.
  • Originally used in mathematics and astronomy, its meaning expanded to describe the importance of something in various contexts.

Science

  • In astronomy, the magnitude scale measures the brightness of stars and celestial objects, with lower numbers indicating brighter objects.
  • Seismologists use a logarithmic scale to measure the magnitude of earthquakes, helping to assess their potential impact.

Mathematics

  • In math, the term refers to the size or length of a vector, providing a way to quantify direction and size in physics and engineering.
  • Magnitude can also describe absolute values, helping compare numbers regardless of their signs.

Literature

  • In literature, authors often play with 'magnitude' to symbolize the weight or importance of themes, characters, or events in their narratives.
  • Philosophers have discussed the 'magnitude of human experience', suggesting the depth and scale of emotions and decisions we make.

Pop Culture

  • Movies often depict events with large magnitudes, like natural disasters, highlighting their effects on humanity.
  • In music, 'magnitude' can refer to the impact of a song or artist, seen in awards and recognition they receive.

Translations

Translations of the word "magnitude" in other languages:

🇵🇹 magnitude

🇮🇳 परिमाण

🇩🇪 Größe

🇮🇩 magnitudo

🇺🇦 величина

🇵🇱 wielkość

🇯🇵 大きさ

🇫🇷 magnitude

🇪🇸 magnitud

🇹🇷 büyüklük

🇰🇷 규모

🇸🇦 حجم

🇨🇿 velikost

🇸🇰 veľkosť

🇨🇳 量级

🇸🇮 velikost

🇮🇸 stærð

🇰🇿 көлем

🇬🇪 ზომა

🇦🇿 böyüklük

🇲🇽 magnitud

Word Frequency Rank

At position #2,901, this word belongs to solid intermediate vocabulary. It's frequently used in both casual and formal contexts and is worth learning for better fluency.