dimension
noun
di·men·sion
| \ də-ˈmen(t)-shən
also dī-
\
also dī-
\
Definition of dimension
(Entry 1 of 2)
1a mathematics
(1)
: measure in one direction
the dimensions of the room
specifically
: one of three coordinates (see coordinate entry 3 sense 1a) determining a position in space or four coordinates determining a position in space and time
(2)
: one of a group of properties whose number is necessary and sufficient to determine uniquely each element of a system of usually mathematical entities (such as an aggregate of points in real or abstract space)
the surface of a sphere has two dimensions
also
: a parameter (see parameter sense 1) or coordinate variable assigned to such a property
the three dimensions of momentum
(3)
: the number of elements in a basis (see basis sense 5) of a vector space
c
: a lifelike or realistic quality
uses eccentric dialogue to add dimension to her characters
d
: the range over which or the degree to which something extends : scope
—usually used in plural the vast dimensions of the disaster
e
: one of the elements or factors making up a complete personality or entity : aspect
the social and political dimensions of the problem
2
obsolete
: bodily form or proportions
… my dimensions are as well compact, my mind as generous, and my shape as true …— Shakespeare
3
mathematics
: any of the fundamental units (as of mass, length, or time) on which a derived unit is based
also
: the power of such a unit
4
: wood or stone cut to pieces of specified size
5
: a level of existence or consciousness
… a secular as well as spiritual dimension …— Catherine Bates
dimension
verb
dimensioned;
dimensioning\ də-ˈmen(t)-shə-niŋ
also dī- \
also dī- \
Definition of dimension (Entry 2 of 2)
1
: to form to the required dimensions (see dimension entry 1 sense 1a(1))
a table dimensioned to fit the space
2
: to indicate the dimensions of (as on a drawing)
dimensioning the plans
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Other Words from dimension
Noun
dimensional
\ də-ˈmench-nəl
also dī-
, -ˈmen(t)-shə-nᵊl \
adjective
also dī-
, -ˈmen(t)-shə-nᵊl \
adjective
dimensionality
\ də-ˌmen(t)-shə-ˈna-lə-tē
also dī- \
noun
also dī- \
noun
dimensionally
\ də-ˈmench-nə-lē
also dī- , -ˈmen(t)-shə-nᵊl-ē \
adverb
also dī- , -ˈmen(t)-shə-nᵊl-ē \
adverb
dimensionless
\ də-ˈmen(t)-shən-ləs
also dī- \
adjective
also dī- \
adjective
Synonyms for dimension
Synonyms: Noun
bulk, extent, magnitude, measure, measurement, proportion, size
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Examples of dimension in a Sentence
Noun
She carefully measured each dimension of the room. The social dimensions of the problem must also be taken into account.Recent Examples on the Web: Noun
Manufacturers list the appliance’s outside dimensions. — Roy Berendsohn, Popular Mechanics, "Why Your Next Water Heater Should Be Tankless," 14 Aug. 2019 But trouble that has long brewed at the strip mall has taken on larger dimensions since Hussle’s death. — Julia Wick, Los Angeles Times, "Newsletter: The state of California vs. Trump, again," 14 Aug. 2019 The personal finance site evaluated three key dimensions when determining which cities were the most pet-friendly compared to other populated cities, including pet budget, pet health and wellness and outdoor pet-friendliness. — Michelle Iracheta, Houston Chronicle, "Here's why Houston ranked lower than Austin, San Antonio among pet-friendly cities in nation," 13 Aug. 2019 The new shades have steel frames and classic details, with upgraded tech too: two HD cameras for capturing footage with depth and dimension. — Arielle Pardes, WIRED, "Snap Bets Its Future on a Stylish New Pair of Spectacles," 13 Aug. 2019 Her big, brown eyes and pointy ears opened new dimensions for me. — Haben Girma, Twin Cities, "Haben Girma: Guide dogs don’t lead blind people. We wander as one.," 11 Aug. 2019 According to research published in 1997 in The American Journal of Health Promotion, these dimensions are closely intertwined. — Brad Stulberg, Outside Online, "We've Reached Peak Wellness. Most of It Is Nonsense.," 8 Aug. 2019 But as with most of the character wrinkles, that fascinating dimension is acknowledged, and at one point articulated, without being fully dramatized. — San Diego Union-Tribune, "Review: Mob wives take over ‘The Kitchen,’ a ‘70s crime drama with more sizzle than steak," 8 Aug. 2019 The laptop's dimensions are 305.2×203.2×6.2-11.8 mm. — Samuel Axon, Ars Technica, "Samsung’s new Galaxy Book S laptop is built around Qualcomm’s Snapdragon 8cx," 8 Aug. 2019Recent Examples on the Web: Verb
Aaron Judge, New York Yankees: Another huge man with huge power playing in the same Little League-dimensioned ballpark as Stanton. — Ted Berg, For The Win, "Poll: Which MLB slugger is most likely to challenge Barry Bonds' home-run record in 2018?," 23 Feb. 2018 Each barn is covered top to bottom in oversized shingles dimensioned to make the volume look smaller. — Joseph Giovannini, ELLE Decor, "HOUSE TOUR: Contemporary Decor Blends With Farmhouse Tradition Inside A Hamptons Barn," 2 July 2015These example sentences are selected automatically from various online news sources to reflect current usage of the word 'dimension.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
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More Definitions for dimension
dimension
noun