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dimension Meaning & Definition

/daɪˈmɛn.ʃən/ [daɪˈmɛn.ʃn̩]

What Does Dimension Mean?

As a noun, dimension means A single aspect of a given thing. It can also mean A measure of spatial extent in a particular direction, such as height, width or breadth, or depth. As a verb, it means To mark, cut or shape something to specified dimensions.

Quick Facts About Dimension

Part of speechnoun, verb
Pronunciation//daɪˈmɛn.ʃən/ [daɪˈmɛn.ʃn̩]/
Syllables2
Synonymsattribute, proportion and property
Pluraldimensions
Verb formsdimensions, dimensioning, dimensioned

Dimension Definition (Noun)

  1. A single aspect of a given thing.

    This film can be enjoyed on many dimensions - the script is great, the acting is realistic, and the special effects will simply take you aback.

  2. A measure of spatial extent in a particular direction, such as height, width or breadth, or depth.
  3. A construct whereby objects or individuals can be distinguished.
  4. The number of independent coordinates needed to specify uniquely the location of a point in a space; also, any of such independent coordinates.
  5. The number of elements of any basis of a vector space.
  6. One of the physical properties that are regarded as fundamental measures of a physical quantity, such as mass, length and time.

    The dimension of velocity is length divided by time.

  7. Any of the independent ranges of indices in a multidimensional array.
  8. A universe or plane of existence.

    a machine that lets you travel to a parallel dimension.

Dimension as a Verb

  1. To mark, cut or shape something to specified dimensions.
  2. To specify the size of (an array or similar data structure); to allocate.

Synonyms of Dimension

Dimension synonyms and antonyms →

Antonyms of Dimension

No antonyms or near antonyms are listed by the available sources for this entry.

Dimension in a Sentence

This film can be enjoyed on many dimensions - the script is great, the acting is realistic, and the special effects will simply take you aback.

The dimension of velocity is length divided by time.

a machine that lets you travel to a parallel dimension.

Word Forms & Grammar

dimension (plural dimensions)

dimension (third-person singular simple present dimensions, present participle dimensioning, simple past and past participle dimensioned)

Words That Rhyme With Dimension

Origin of Dimension

Derived from Latin dīmēnsiō.

Pronouncing Dimension

Dimension is pronounced //daɪˈmɛn.ʃən/ [daɪˈmɛn.ʃn̩]/ and has 2 syllables, with the main stress on the first syllable (/daɪmɛn.ʃən/).

Dimension: Your Questions Answered

Is dimension a noun or a verb?

Dimension is mainly used as a noun, but it can also be used as a verb.

What is another word for dimension?

You can replace dimension with words such as attribute, proportion and property. See the full list of dimension synonyms and antonyms.

What is the plural of dimension?

The plural of dimension is dimensions.

What is the past tense of dimension?

The past tense of dimension is dimensioned. The present participle is dimensioning.

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