Pronunciation change

  • IPA (key): /ˌtridɪˈsɪɫjən/

Determiner change

Determiner
tredecillion

  1. (number) (ordinal tredecillionth) The number 1,000,000,000,000,000,000,000,000,000,000,000,000,000,000

Noun change

Singular
tredecillion

Plural
tredecillions

  1. The number 1,000,000,000,000,000,000,000,000,000,000,000,000,000,000
    One thousand duodecillion is a tredecillion.