The AI-powered English dictionary
not comparable
Single, simple; not complex. examples
(telecommunications) Unidirectional. examples
plural simplexes or simplices or simplicia
(geometry, algebraic topology) An analogue in a space of arbitrary dimensionality of the triangle or tetrahedron; the convex hull of n+1 linearly independent points in n-dimensional space; in other words, the triangle, tetrahedron etc., generalized to an arbitrary number of dimensions.
(linguistics) A monomorphemic word, one without affixes. quotations examples
The only indication that 139. is a simplex is the sentence intonation and the absence of a break between the verb and the subject.
1978, Helga Harries-Delisle, “Contrastive Emphasis and Cleft Sentences”, in Universals of Human Language, edited by Joseph H. Greenberg, page 460