Lamp/læmp/ Definition 1 of 4Pro Tip 1/3Types of Lamps Various kinds like desk, floor, or wall lamps, each fit different settings. I installed wall lamps to save desk space. Pro Tip 2/3Literal vs Metaphorical 'Don't hide your lamp under a bushel' means don't conceal talents or knowledge. He showed his painting, no longer hiding his lamp under a bushel. Pro Tip 3/3Cultural Symbolism In stories, lamps often hold magical properties, like Aladdin's lamp. She wished for a real-life version of Aladdin's lamp.