1. arena theater a theater arranged with seats around at least three sides of the stage
  2. Arenaviridae a family of arborviruses carried by arthropods
  3. orientated adjusted or located in relation to surroundings or circumstances; sometimes used in combination
  4. front yard the yard in front of a house
  5. iron trap a trap from which there is no escape
  6. iron tree a small slow-growing deciduous tree of northern Iran having a low domed shape
  7. iron-tree a small slow-growing deciduous tree of northern Iran having a low domed shape
  8. at the ready ready for immediate use
  9. Arrhenatherum oat grass
  10. oven-ready prepared before sale and ready to be cooked
  11. ill-natured having an irritable and unpleasant disposition
  12. retread use again in altered form
  13. wear and tear decrease in value of an asset due to obsolescence or use
  14. Lateran Treaty the agreement signed in the Lateran Palace in 1929 by Italy and the Holy See which recognized the Vatican City as a sovereign and independent papal state
  15. Ornithopoda widespread group including duck-billed dinosaurs and their early relatives (hadrosaurs, trachodon and iguanodon)
  16. earned run a run that was not scored as the result of an error by the other team
  17. ornithopod bipedal herbivorous dinosaur
  18. parenteral located outside the alimentary tract
  19. frontward at or to or toward the front
  20. parenterally by parenteral means