Definition of binomial
1 : a mathematical expression consisting of two terms connected by a plus sign or minus sign
2 : a biological species name consisting of two terms
binomial
adjectiveExplore M-W
Examples of binomial in a Sentence
the binomial a + b
Origin and Etymology of binomial
New Latin binomium, from Medieval Latin, neuter of binomius having two names, alteration of Latin binominis, from bi- + nomin-, nomen name — more at name
First Known Use: 1557
Other Mathematics and Statistics Terms
BINOMIAL Defined for English Language Learners
binomial
playDefinition of binomial for English Language Learners
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mathematics : an expression consisting of two terms connected by a plus sign or minus sign
Medical Dictionary
binomial
playMedical Definition of binomial
: a biological species name consisting of two terms
binomial
adjectiveLearn More about binomial
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Britannica.com: Encyclopedia article about binomial
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