Definition of hash mark in English:

hash mark

Syllabification: hash mark

Entry from US English dictionary


  • 1A service stripe worn on the left sleeve of an enlisted person’s uniform to indicate three years of service in the army or four years in the navy.
  • 1.1A service stripe on any uniform.
  • 2 Football One of a series of marks made along parallel lines that delineate the middle of the field, used to spot the ball after a play ends outside these lines.
  • 3The symbol .

More definitions of hash mark

Definition of hash mark in:

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day skosh
Pronunciation: skəʊʃ
a small amount; a little