a red light is the signal for danger
1Signal passed at danger — (SPAD), in railway terminology, describes an event where a train has run beyond its allocated signal block without authority, as indicated by a lineside signal showing danger (typically a red light). It is a term primarily used within the British …
2signal — sig|nal1 W2S3 [ˈsıgnəl] n [Date: 1300 1400; : Old French; Origin: signale, from Medieval Latin, from Late Latin signalis of a sign , from Latin signum; SIGN1] 1.) a sound or action that you make in order to give information to someone or tell… …
3Light rail — For specific light rail systems, many of which use the words light rail as part of their name, see List of tram and light rail transit systems. Edmonton Light Rail Transit in Edmonton, Alberta, Canada …
4Light Division — The Light Division Active 1803 – 1815 1853 – 1856 1914 – 1918 1968 – 2007 Country Great Britain Branch British Army Type Light Infantry …
5The Desert (Dragon Prince) — The Desert is a fictional Princedom (or country) in Melanie Rawn s fantasy novels of the Dragon Prince and Dragon Star trilogies. It is the primary setting of these trilogies. For as long as the sands spawn fire... The Desert is Prince Rohan s… …
6The Wizard of Oz (1939 film) — The Wizard of Oz Theatrical release poster Directed by Victor Fleming Uncredited: Norman Taurog Richard Thorpe …
7The Wardstone Chronicles — 200px The Spook s Apprentice The Spook s Curse The Spook s Secret The Spook s Battle The Spook s Mistake The Spook s Sacrifice The Spook s Nightmare The Spook s Destiny The Spook s Blood Author …
8The Irish (in Countries Other Than Ireland) — The Irish (in countries other than Ireland) † Catholic Encyclopedia ► The Irish (in countries other than Ireland) I. IN THE UNITED STATES Who were the first Irish to land on the American continent and the time of their arrival are …
9The Morganville Vampires —   Author(s) Rachel Caine Language …
10International Regulations for Preventing Collisions at Sea — The International Regulations for Preventing Collisions at Sea 1972 (COLREGS) are published by the International Maritime Organization (IMO), and set out, inter alia, the rules of the road or navigation rules to be followed by ships and other… …
