Definition of Bulk

Noun

• the property possessed by a large mass
  
• the property of something that is great in magnitude
  "it is cheaper to buy it in bulk"
  "he received a mass of correspondence"
  "the volume of exports"
  mass volume
• the property resulting from being or relating to the greater in number of two parts
  the main part
  "the majority of his customers prefer it"
  "the bulk of the work is finished"
  majority

Verb

• cause to bulge or swell outwards
  bulge
• stick out or up
  "The parcel bulked in the sack"
  

• Scrabble® score of the bulk (10)
• Word Chums® score of the bulk (14)
• Words With Friends® score of the bulk (13)