noun

• a substance used to ignite or kindle a fire
• a device for lighting or igniting fuel or charges or fires
  "do you have a light?"
• a flatbottom boat for carrying heavy loads (especially on canals)

verb

• transport in a flatbottom boat

adjective

• of comparatively little physical weight or density
  "a light load"
• (used of color) having a relatively small amount of coloring agent
  "light blue"
• of the military or industry; using (or being) relatively small or light arms or equipment
  "light infantry"
• not great in degree or quantity or number
  "a light sentence"

adjective satellite

• (used of vowels or syllables) pronounced with little or no stress
  "a syllable that ends in a short vowel is a light syllable"
• easily assimilated in the alimentary canal; not rich or heavily seasoned
  "a light diet"
• (used of soil) loose and large-grained in consistency
  "light soil"
• (of sound or color) free from anything that dulls or dims
  "efforts to obtain a clean bass in orchestral recordings"