A lid is a cover or seal for a container. Lid or LID may also refer to: Business and organizations League for Industrial Democracy, a political party Left and Democrats (Lewica i Demokraci), a former electoral alliance in Poland Alidaunia, an Italian airline (ICAO code: LID) People with the surname Dagny Tande Lid (1901–1998), Norwegian painter, illustrator and poet Glenn D. Lid (born 1957), American educator Hilde Synnøve Lid (born 1971), Norwegian freestyle skier Johannes Lid (1886–1971), Norwegian botanist Mons Lid (1896–1967), Norwegian politician Tore Vagn Lid (born 1973), Norwegian theatre director, playwright, musician, and artistic director Olav Lid (1908–1998), Norwegian jurist Science and technology Light-weight Identity, an identity management system for online digital identities Lithium deuteride (6LiD), a fusion fuel in thermonuclear weapons Other uses Eyelid Freeway lid, a type of deck bridge built on top of a controlled-access highway Khirbat Lid, a depopulated Palestinian village Light Infantry Division, of the Myanmar Army Location identifier, in aviation Latent iron deficiency, a medical condition Low-impact development (U.S. and Canada), a term in land planning Low-impact development (UK), a term in land planning Nyindrou language, ISO 639-3 language code: lid Love Is Dead, a studio album by Chvrches See also Lids (disambiguation) IID (disambiguation) Beit Lid, a Palestinian town in the West Bank Khirbat Bayt Lid, a depopulated Palestinian village