D defs.my
Entry 1 sense Webster, 1913

headlamp

/(hĕd"lămp`)/ · head·lamp · IPA /ˈhɛdˌlæmp/
01 n. A powerful light with a reflector, attached to the front of an automobile, locomotive, or other vehicle; called also headlight.
  1. 1.
    A powerful light with a reflector, attached to the front of an automobile, locomotive, or other vehicle; called also headlight. Also: headlight
Syn. headlight.