1. army worm noctuid moth larvae that travel in multitudes destroying especially grass and grain
  2. armyworm noctuid moth larvae that travel in multitudes destroying especially grass and grain
  3. arrowworm any worm of the Chaetognatha
  4. earthworm terrestrial worm that burrows into and helps aerate soil
  5. armor protective covering made of metal and used in combat
  6. armory a structure where military equipment is stored
  7. army cutworm larvae (of a noctuid moth) that travel in large groups and destroy grains and alfalfa in the midwestern states
  8. armoire a large wardrobe or cabinet
  9. armour protective covering made of metal and used in combat
  10. armourer a worker skilled in making armor or arms
  11. armored equipped with the complete arms and armor of a warrior
  12. armoury a military structure where arms and ammunition and other military equipment are stored and training is given in the use of arms
  13. aeriform resembling air or having the form of air
  14. armorer a worker skilled in making armor or arms
  15. auriform having a shape resembling an ear
  16. wireworm wormlike larva of various elaterid beetles
  17. art form a form of artistic expression
  18. arciform forming or resembling an arch
  19. earmark give or assign a resource to a particular person or cause
  20. armorial of or relating to heraldry or heraldic arms