a shallow lake on the boundary between Texas and Louisiana, formed by a widening of the Sabine River. About 17 miles (27 km) long; 7 miles (11 km) wide.
noun 1. died a.d. 606, pope 604–606.
noun 1. an orally administered vaccine of live viruses for immunization against poliomyelitis. Sabin vaccine /ˈseɪbɪn/ noun 1. a vaccine taken orally to immunize against poliomyelitis, developed by Albert Bruce Sabin (1906–93) in 1955 Sabin vaccine n. An oral vaccine that contains live attenuated polioviruses and is used to confer immunity against poliomyelitis. Sabin vaccine […]
noun 1. lingua franca (def 2).
noun 1. a flat coastal plain with a salt crust, common in Arabia sabkha (sāb’kə) A flat area between a desert and an ocean, characterized by a crusty surface consisting of evaporite deposits (including salt, gypsum, and calcium carbonate), windblown sediments, and tidal deposits. Sabkhas form primarily through the evaporation of sea water that seeps […]