aiguillage, articulation, bident, Botanique, branchement, bretelle, carrefour, changement, coupure, croisée, croisement, désunion, dichotomie, disjonction, division, divorce, embranchement, étoile, foène, fourche, fourchette, hybridation, intersection, mélange, métissage, noeud, orientation, ramification, rond-point, Rondpoint, scission, séparation, trident