radian

See also: radián

English

Etymology

radius +‎ -an

Noun

radian (plural radians)

1. (geometry) In the International System of Units, the derived unit of plane angular measure of angle equal to the angle subtended at the centre of a circle by an arc of its circumference equal in length to the radius of the circle. Symbol: rad

Derived terms

• steradian

Translations

unit

• Arabic: please add this translation if you can
• Bulgarian: радиан m (radian)
• Catalan: radiant m, radian m
• Chinese:

  Mandarin: 弧度 (zh) (húdù)

• Dutch: radiaal (nl) m
• Esperanto: please add this translation if you can
• Finnish: radiaani (fi)
• French: radian (fr) m
• Georgian: please add this translation if you can
• German: Radiant (de) m
• Greek: ακτίνιο (el) n (aktínio)
• Indonesian: radian (id)
• (deprecated template usage) {{trans-mid}}
• Italian: radiante (it) m
• Japanese: ラジアン (rajian)
• Latvian: radiāns m
• Malay: radian
• Polish: radian (pl) m
• Portuguese: radiano (pt) m
• Russian: радиан (ru) (radian)
• Slovak: radián m
• Spanish: radián m
• Swedish: radian (sv) c
• Tagalog: radyan
• Thai: เรเดียน (th) (ree-dîian)
• Turkish: radyan (tr)

See also

• degree
• gradian

Further reading

• radian on Wikipedia.Wikipedia

Anagrams

• Adrian, Adrina, Ardian, Darian, ardian

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French

Pronunciation

• IPA^(key): /ʁa.djɑ̃/

• Audio (Paris):

  (file)

Noun

radian m (plural radians)

1. radian

Further reading

• “radian”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012.

Anagrams

• draina

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Polish

Noun

radian m inan

1. radian

Declension

Declension of radian

	singular	plural
nominative	radian	radiany
genitive	radiana	radianów
dative	radianowi	radianom
accusative	radian	radiany
instrumental	radianem	radianami
locative	radianie	radianach
vocative	radianie	radiany

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Spanish

Verb

radian

1. Second-person plural (ustedes) present indicative form of radiar.
2. Third-person plural (ellos, ellas, also used with ustedes^?) present indicative form of radiar.

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Swedish

Noun

radian c

1. a radian, an angular measure where pi radians = 180°

Declension

Declension of radian
	Singular		Plural
	Indefinite	Definite	Indefinite	Definite
Nominative	radian	radianen	radianer	radianerna
Genitive	radians	radianens	radianers	radianernas

See also

• grad
• nygrad

Anagrams

• Adrian