thirty-nine

From Wiktionary
English numbers (edit)
 ←  38 39 40  → 
    Cardinal: thirty-nine
    Ordinal: thirty-ninth

Determiner[change]

Determiner
thirty-nine

  1. (number) (indefinite) (plural) (count) (ordinal thirty-ninth) The number 39.
    There are thirty-nine tennis balls in the basket.