trinomial in English
- trinomial⇄adj. consisting of three terms.
- trinomial⇄adv. trinomially.
- trinomial⇄noun 1. (Algebra.) an expression consisting of three terms connected by plus or minus signs. ?a + bx (2)?--2 is a trinomial.
2. (Zoology, Botany.) a scientific name of an animal or plant consisting of three terms, the first indicating the genus, t - trinomial⇄trinomial, noun, adjective.