least common denominator
nounMathematics.
the smallest number that is a common denominator of a given set of fractions.
Origin of least common denominator
1First recorded in 1870–75
- Also called lowest common denominator.
Words Nearby least common denominator
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024
British Dictionary definitions for least common denominator
least common denominator
noun
another name for lowest common denominator
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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