polynomial
UK /ˌpɒlɪˈnəʊmɪəl/ · US /ˌpɑliˈnoʊmiəl/ noun, adjective
Forms polynomials
- noun (algebra, strict sense) An expression consisting of a sum of a finite number of terms, each term being the product of a constant coefficient and one or more variables raised to a non-negative integer power, such as a_nxⁿ+a_n-1xⁿ⁻¹+...+a_0x⁰.
- noun (taxonomy) A taxonomic designation (such as of a subspecies) consisting of more than two terms.
- noun (linguistics, Sinology) A type of term consisting of multiple parts.
- adjective (algebra) Able to be described or limited by a polynomial.
- adjective (taxonomy) Of a polynomial name or entity.
Synonyms
Etymology
From poly- + -nomial, from νομός (nomós, “portion, part”), by analogy with binomial.
Webster’s 1913
- noun An expression composed of two or more terms, connected by the signs plus or minus; as, a2 - 2ab + b2.
- adjective Containing many names or terms; multinominal; as, the polynomial theorem.
- adjective Consisting of two or more words; having names consisting of two or more words; as, a polynomial name; polynomial nomenclature.
Etymology [Poly- + -nomial, as in monomial, binomial: cf. F. polynôme.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “polynomial”, CC BY-SA 4.0. Details