1. light opera a short amusing opera
  2. light beer lager with reduced alcohol content
  3. light year the distance that light travels in a vacuum in 1 year
  4. lighter a substance used to ignite or kindle a fire
  5. light pen (computer science) a pointer that when pointed at a computer display senses whether or not the spot is illuminated
  6. light-year the distance that light travels in a vacuum in 1 year
  7. light bread bread made with finely ground and usually bleached wheat flour
  8. light breeze wind moving 4-7 knots; 2 on the Beaufort scale
  9. light beam a column of light (as from a beacon)
  10. light upon find unexpectedly
  11. light hour the distance light travels in a vacuum in one hour
  12. light up ignite
  13. light brown a brown that is light but unsaturated
  14. light air wind moving 1-3 knots; 1 on the Beaufort scale
  15. lightproof not penetrable by light
  16. light speed the speed at which light travels in a vacuum
  17. light-blue of a light shade of blue
  18. stooper a person who carries himself or herself with the head and shoulders habitually bent forward
  19. laid paper writing paper having a watermark of fine lines running across the grain
  20. toper a person who drinks alcoholic beverages