verb (used with object)
to cut or divide by passing through or across: The highway intersects the town.
verb (used without object)
to cross, as lines or wires.
Geometry. to have one or more points in common: intersecting lines.
Origin of intersect
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for non-intersecting
Historical Examples of non-intersecting
The distance between two non-intersecting lines is the length of their common perpendicular, there being but one.
to divide, cut, or mark off by passing through or across
(esp of roads) to cross (each other)
maths (often foll by with) to have one or more points in common (with another configuration)
Word Origin for intersect
C17: from Latin intersecāre to divide, from inter- + secāre to cut
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
1650s, from Latin intersectum (see intersect (v.)).
Online Etymology Dictionary, © 2010 Douglas Harper