modulus
[ mojuhluh s ]
/ ˈmɒdʒ ə ləs /

noun, plural mod·u·li [mojuhahy] /ˈmɒdʒ ə aɪ/.
Physics. a coefficient pertaining to a physical property.
Mathematics.
 that number by which the logarithms in one system are multiplied to yield the logarithms in another.
 a quantity by which two given quantities can be divided to yield the same remainders.
 absolute value.
Nearby words
 modulation,
 modulator,
 modulatory,
 module,
 modulo,
 modulus of elasticity,
 modulus of rigidity,
 modus,
 modus operandi,
 modus ponens
Origin of modulus
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for moduli
The moduli of Young and of simple rigidity lend themselves readily to quantitative laboratory experiments.
College TeachingPaul KlapperThe intensities of the reflected and transmitted lights are the squares of the moduli of these expressions.
modulus
/ (ˈmɒdjʊləs) /
noun plural li (ˌlaɪ)
physics a coefficient expressing a specified property of a specified substanceSee bulk modulus, modulus of rigidity, Young's modulus
maths the number by which a logarithm to one base is multiplied to give the corresponding logarithm to another base
maths an integer that can be divided exactly into the difference between two other integers7 is a modulus of 25 and 11 See also congruence (def. 2)
Word Origin for modulus
C16: from Latin, diminutive of modus measure
Collins English Dictionary  Complete & Unabridged 2012 Digital Edition
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modulus
[ mŏj′ələs ]
Plural moduli (mŏj′əlī′)
A number by which two given numbers can be divided and produce the same remainder.
The numerical length of the vector that represents a complex number. For a complex number a + bi, the modulus is the square root of (a2 + b2).
The number by which a logarithm to one base must be multiplied to obtain the corresponding logarithm to another base.
The American Heritage® Science Dictionary
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