FFmpeg (current) Communion under both kinds International Union of Radio Science Interpretation of Dreams (Antiphon) Music Braille Code Testament (band) Battle of the Bulge Association rule learning Contemporary R&B Vulnerability Vehicle extrication Southeastern Ceremonial Complex Lockheed C-69 Constellation Transitive closure Biometrics Combination square Quasicrystal Double T State Fish and Wildlife Area Order of St Alexander Dialect discrimination Killyleagh (Parliament of Ireland constituency) High Altitude Research Laboratory Snow leopard Mark R. Hughes Irreducible polynomial Batui language Progressive conservatism