twenty-two
1. [ noun ] (mathematics) the cardinal number that is the sum of twenty-one and one
Synonyms: 22 XXII
Related terms: large_integer
2. [ adjective ] being two more than twenty
Synonyms: 22 xxii
Related terms: cardinal
3. [ noun ] (arms) a .22 caliber firearm (pistol or rifle)
Synonyms: .22
Related terms: firearm twenty-two_rifle twenty-two_pistol
Similar spelling:   twenty-three
  twenty-third
  twentieth