DictionaryAI

eighteenths

noun
ay-TEENTHS/ˌeɪˈtiːnθs/

1 meaning of eighteenths

Practice

  1. 1
    noun
    Plural of eighteenth. Use this form when you mean more than one eighteenth part.

    She cut the cake into eighteen slices and gave away three eighteenths.

    Two eighteenths is the same as one ninth.

    Note

eighteenths is a form of eighteenth

eighteenth, noun: The one in position number eighteen in a row, list, or order. Full entry

Forms
eighteentheighteenths plural
Spelling
eighteenth → eighteenths: add -s
Sound
The ending sounds like /s/.

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