hinged on (verb) hinge on: depend
Sinonime: aloof, assuming, audacious, autocratic, biggety, bossy, bragging, cavalier, cheeky*, cocky*, cold-shoulder, conceited, contemptuous, cool*, disdainful, domineering, egotistic, haughty, high and mighty, high-and-mighty, high-handed, imperious, insolent, know-it-all,
lofty, lordly, on an ego trip, on one's high horse, overbearing, overweening, peremptory, pompous, presumptuous, pretentious, proud, puffed up, scornful, self-important, smarty, smug, sniffy, snippy, snooty, snotty, stuck up*, supercilious, superior, swaggering, uppity, vain, wise guy