noun
: the focus of a vehicle headlight that sends the light forward for maximum long-range illumination of the road ahead and is intended for driving in open country — contrasted with low beam
noun
: the focus of a vehicle headlight that sends the light forward for maximum long-range illumination of the road ahead and is intended for driving in open country — contrasted with low beam
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012