magnitude vs value

magnitude

noun
  • The absolute or relative size, extent or importance of something. 

  • A measure of the energy released by an earthquake (e.g. on the Richter scale). 

  • A number, assigned to something, such that it may be compared to others numerically 

  • An order of magnitude. 

  • Of a vector, the norm, most commonly, the two-norm. 

  • The apparent brightness of a star, with lower magnitudes being brighter; apparent magnitude 

  • A ratio of intensity expressed as a logarithm. 

value

noun
  • The degree of importance given to something. 

  • The relative darkness or lightness of a color in (a specific area of) a painting etc. 

  • The valuable ingredients to be obtained by treating a mass or compound; specifically, the precious metals contained in rock, gravel, etc. 

  • The relative duration of a musical note. 

  • That which is valued or highly esteemed, such as one's morals, morality, or belief system. 

  • The amount (of money or goods or services) that is considered to be a fair equivalent for something else. 

  • The quality (positive or negative) that renders something desirable or valuable. 

  • Any definite numerical quantity or other mathematical object, determined by being measured, computed, or otherwise defined. 

  • Precise meaning; import. 

verb
  • To regard highly; think much of; place importance upon. 

  • To fix or determine the value of; assign a value to, as of jewelry or art work. 

  • To estimate the value of; judge the worth of something. 

  • To hold dear. 

How often have the words magnitude and value occurred in a corpus of books? (source: Google Ngram Viewer )