fifth

From Wiktionary
English numbers (edit)
50
 ←  4 5 6  → 
    Cardinal: five
    Ordinal: fifth
    Multiplier: quintuple
    Distributive: quintuply
    Fractional: fifth

Pronunciation[change]

Adjective[change]

Positive
fifth

Comparative
none

Superlative
none

  1. (ordinal number) The fifth thing is something that is number five (5) in order.

See also[change]

Noun[change]

Singular
fifth

Plural
fifths

  1. A fifth of something is one of five equal parts of that thing.
    Three is one fifth of fifteen.
  2. A fifth of an alcoholic drink is a bottle of it.
    They drank a fifth of vodka last night.