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Adjective: eighteen  'ey'teen
  1. Being one more than seventeen
    - 18, xviii
Noun: eighteen  'ey'teen
  1. The cardinal number that is the sum of seventeen and one
    - 18, XVIII

Derived forms: eighteens

See also: cardinal

Type of: large integer

Encyclopedia: Eighteen Eighteen, Twenty-Nine Eighteen, Twenty Nine

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eight
Eight
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eighteen
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Eighteenth Amendment
eighter
eighter from Decatur
eightfold
eight-fold
eighth
eighth cranial nerve
eighth note
eighties