latitude

1 of 2

noun

Synonyms of latitude
1
: angular distance from some specified circle or plane of reference: such as
a
: angular distance north or south from the earth's equator measured through 90 degrees
an island located at 40 degrees north latitude
b
: a region or locality as marked by its latitude
c
: angular distance of a celestial body from the ecliptic
2
: freedom of action or choice
students are allowed considerable latitude in choosing courses
3
a
b
: the range of exposures within which a film or plate will produce a negative or positive of satisfactory quality
4
archaic : extent or distance from side to side : width
latitudinal adjective
latitudinally adverb

Illustration of latitude

Illustration of latitude
  • hemisphere marked with parallels of latitude

latitudinal

2 of 2

adjective

lat·​i·​tu·​di·​nal
-‧¦tyü-
: of or relating to latitude and especially to geographical latitude : in the direction of latitude
latitudinally
-d(ᵊ)nəlē
-li
adverb

Examples of latitude in a Sentence

Noun a map of the world showing lines of latitude and longitude located at a latitude of 40 degrees north Madrid and New York City are on nearly the same latitude. islands located at different latitudes We weren't given much latitude in deciding how to do the job. The judge has wide latitude to reject evidence for the trial.
Recent Examples on the Web
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Noun
This allows the 245-passenger vessel to smash through eight-feet-thick ice and explore the Earth’s extreme latitudes (including its northernmost point) that other ships cannot access. Condé Nast, Condé Nast Traveler, 9 Sep. 2026 Like many peatlands in the northern latitudes, the Glades developed as the last glacial period waned and the earth became warmer and wetter. Literary Hub, 9 Sep. 2026 The site is the highest-latitude nesting ground known for sauropods. Gina Park, CNN Money, 9 Sep. 2026 Green Mountains, Vermont Vermont may be small, but the Green Mountains run nearly the length of the state, creating a useful combination of elevation and latitude to elongate the fall season. Stefanie Waldek, Travel + Leisure, 6 Sep. 2026 See All Example Sentences for latitude

Word History

Etymology

Noun

Middle English, from Latin latitudin-, latitudo, from latus wide; akin to Old Church Slavic postĭlati to spread

Adjective

Latin latitudin-, latitudo latitude + English -al

First Known Use

Noun

14th century, in the meaning defined at sense 4

Time Traveler
The first known use of latitude was in the 14th century

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Cite this Entry

“Latitude.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/latitude. Accessed 12 Sep. 2026.

Kids Definition

1
a
: distance north or south from the equator measured in degrees
b
: a region or locality as marked by its latitude
2
: freedom from narrow restrictions
were allowed latitude in picking report topics
latitudinally
adverb

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