head-on /ˈhɛd ˌɒn/adjective 2adverb 2noun 1forms 1 adjective2 •Direct, abrupt, blunt or unequivocal; not prevaricating; uncompromising •Of a collision, from the front or in the direction of motion.Getting into a head-on collision is dangerous. adverb2 •With the front of a vehicle. •With direct confrontation. noun1 •A collision from the front.He was injured in a head-on with a larger vehicle. formshead-ons
