Lighter/ˈlaɪtər/ Definition 1 of 4Pro Tip 1/3Popular Collocations Commonly paired with verbs implying action, like 'flick', 'light', or 'refill'. She flicked the lighter and lit the candles. Pro Tip 2/3Implies Readiness Suggests preparedness to start something, often a social activity like smoking. He pulled out his lighter, ready for a smoke break. Pro Tip 3/3Safety Warnings Used with cautionary language regarding fire hazards or misuse. Keep the lighter away from children.