Meaning & use

XXIII

number·Academic

Last updated

UK/ˌeks eks ˈaɪ aɪ aɪ/
US/ˌeks eks ˈaɪ aɪ aɪ/

Meanings

  1. number

    The Roman numeral for the number 23, made by writing XX (20) followed by III (3).

    Grammar: Used like a number to label items in a series; it never takes a plural or an article.

    Patterns

    • XXIII after a name
    • XXIII in a title
    • Chapter XXIII

    The twenty-third chapter of the book is marked 'Chapter XXIII' on the first page.

    Pope John XXIII was pope from 1958 to 1963.

    The Super Bowl XXIII was played in 1989.

  2. number

    The twenty-third position in a numbered list or sequence, especially when using Roman numerals.

    Grammar: Often used in formal or traditional contexts like outlines, monarchs, or events; not for everyday counting.

    Patterns

    • the XXIII
    • number XXIII

    In the list of popes, John XXIII is number XXIII after John XXII.

    The Olympic Games XXIII were held in Los Angeles in 1984.

Common combinations

Chapter XXIII
The novel's most exciting part is in Chapter XXIII.
Pope John XXIII
Pope John XXIII called the Second Vatican Council.
Super Bowl XXIII
Super Bowl XXIII featured a famous last-minute touchdown.
Louis XXIII
Louis XXIII is not a real French king; the last was Louis XVIII.
Section XXIII
The contract's Section XXIII explains how to end the agreement.

Synonyms and how they differ

23
The everyday Arabic numeral; use it for normal counting, while XXIII is for formal or traditional numbering.
twenty-three
The written or spoken word form; use it in ordinary sentences, not for labels like chapter headings.

Word family

XXII number
The Roman numeral for 22, one less than XXIII.
XXIV number
The Roman numeral for 24, one more than XXIII.
XX number
The Roman numeral for 20, the first part of XXIII.
III number
The Roman numeral for 3, the second part of XXIII.

Practice

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