intersecant
Crossing, intersecting; (figuratively) clashing, conflicting.
rare
To plant the sides of the intersecant roads of the Halifax Peninsula with Shade Trees, would not occasion heavy toil or expence to proprietors; and they would be compensated by the comfort they would experience, while their property would be beautified.
Where it comes from
From Latin intersecans, present participle of intersecare. See intersect.
Adapted from the Wiktionary entry intersecant (CC BY-SA 4.0).