carrefour
5altered (infl. by Fr) < LME quarefour < MFr quarrefour < VL *quadrifurcum, orig. neut. of *quadrifurcus, lit., four-forked, hence, where four roads meet < L quadri3 (see QUADRI3) + furca, FORK6
1 a crossroads or intersection
2 a public square or plaza