sixty-three: meaning, definition, pronunciation and examples

Medium
UK/ˌsɪk.sti ˈθriː/US/ˌsɪk.sti ˈθri/

Neutral. Used across all registers from formal to informal, though specific numeric contexts dictate formality.

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Quick answer

What does “sixty-three” mean?

The number following sixty-two and preceding sixty-four.

Audio

Pronunciation

Definition

Meaning and Definition

The number following sixty-two and preceding sixty-four; 63.

Often used to denote a specific quantity, age, or identifier (e.g., house number, bus route). In some contexts, it can imply being just beyond a perceived midpoint or threshold.

Dialectal Variation

British vs American Usage

Differences

No major lexical differences. Potential minor variation in the clarity of articulation in connected speech.

Connotations

Neutral numeric value. In cricket, the score of 63 is sometimes noted as it is 7x9.

Frequency

Equal frequency in both dialects, entirely context-dependent.

Grammar

How to Use “sixty-three” in a Sentence

[Number] of [plural noun] (sixty-three of the participants)[Verb] at [Number] (retired at sixty-three)[Number] [plural noun] (sixty-three employees)

Vocabulary

Collocations

strong
page sixty-threesixty-three years oldchapter sixty-threesixty-three percent
medium
about sixty-threeonly sixty-threeexactly sixty-threesixty-three of them
weak
sixty-three long daysa total of sixty-threenumbered sixty-three

Examples

Examples of “sixty-three” in a Sentence

adjective

British English

  • A sixty-three-day journey requires meticulous planning.
  • He received a sixty-three-page report.

American English

  • A sixty-three mile detour added to our trip.
  • She signed a sixty-three-month lease.

Usage

Meaning in Context

Business

Used in reports, data, and statistics (e.g., 'sixty-three units sold').

Academic

Used in research data, page references, and quantitative findings.

Everyday

Used for age, quantities, prices, and identifiers (e.g., 'I live at number sixty-three').

Technical

Used as a precise value in STEM fields, computing (e.g., ASCII code 63 for '?'), and specifications.

Vocabulary

Synonyms of “sixty-three”

Strong

three score and three (archaic/formal)

Neutral

63LXIII

Weak

mid-sixties (approximate)

Vocabulary

Antonyms of “sixty-three”

Not applicable for cardinal numbers.

Watch out

Common Mistakes When Using “sixty-three”

  • Hyphenation: It should be hyphenated when used as a compound adjective before a noun (e.g., 'a sixty-three-page document'). Incorrect: 'sixty three page document'.
  • Pronunciation: Avoid merging into 'sixtythree' or stressing only the first syllable.

FAQ

Frequently Asked Questions

Yes, it is hyphenated when it functions as a compound adjective preceding a noun (e.g., 'a sixty-three-minute wait'). When used as a simple number or after a noun, it is not hyphenated (e.g., 'the number sixty-three', 'she is sixty-three').

The Roman numeral for sixty-three is LXIII (L = 50, X = 10, III = 3).

In fluent speech, there is often a slight /t/ glide or a glottal stop between the /iː/ of '-ty' and the /θ/ of 'three', especially in British English. The primary stress typically falls on 'three'.

Yes, it can function as a noun, often referring to the number itself or a group of sixty-three items (e.g., 'Sixty-three is a semiprime number', 'They marched in a group of sixty-three').

The number following sixty-two and preceding sixty-four.

Sixty-three is usually neutral. used across all registers from formal to informal, though specific numeric contexts dictate formality. in register.

Phrases

Idioms & Phrases

  • Not applicable. The number itself does not feature in common idioms.

Learning

Memory Aids

Mnemonic

Imagine a clock: the minute hand on the '60' (sixty) and the hour hand pointing to the '3' (three) – together they show 'sixty-three'.

Conceptual Metaphor

QUANTITY IS VERTICAL POSITION (e.g., 'The temperature rose to sixty-three degrees'). TIME IS MOTION PAST A LANDMARK (e.g., 'We're now at page sixty-three').

Practice

Quiz

Fill in the gap
After the recount, the candidate's majority was reduced to just votes.
Multiple Choice

In which of the following sentences is 'sixty-three' used correctly as a compound adjective?

Practise

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Five interactive tools to remember words, train your ear, and build vocabulary in real context — drawn from this dictionary.

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