nitrogen
التعريفات والمعاني
== English ==
=== Etymology ===
Borrowed from French nitrogène (coined by French chemist and physician Jean-Antoine Chaptal in 1790). By surface analysis, nitro- + -gen. See also niter.
=== Pronunciation ===
enPR: nī′trə-jən, IPA(key): /ˈnaɪ.tɹə.d͡ʒən/, [ˈnɐɪ.t͡ʃʰɹə.d͡ʒən]
(Canada, Scotland) IPA(key): /ˈnʌɪ.tɹə.d͡ʒən/
(General Australian) IPA(key): /ˈnɑɪ.tɹə.d͡ʒən/
(Scotland) IPA(key): /ˈnəi.tɹə.d͡ʒən/
(India) IPA(key): /ˈnaj.ʈɾo.d͡ʒen/
Rhymes: -aɪtɹəd͡ʒən
Hyphenation: ni‧tro‧gen
=== Noun ===
nitrogen (countable and uncountable, plural nitrogens)
(uncountable) The chemical element with an atomic number of 7 and atomic weight of 14.0067. It is a colorless and odorless gas.
Alternative form: N (symbol)
Holonyms: dinitrogen, N₂, nitrogen (loose sense)
(loose but very common, even in formal use; uncountable) Molecular nitrogen (diatomic nitrogen), N2, a colorless, odorless gas at room temperature, which constitutes most of air (78% of it).
Alternative form: N₂ (symbol)
Synonym: dinitrogen
Meronyms: nitrogen (strict sense), N
(countable) A specific nitrogen atom within a chemical formula, or a specific isotope of nitrogen.
==== Synonyms ====
azote (obsolete)
E941 when used as a packaging gas or propellant
==== Derived terms ====
==== Related terms ====
==== Translations ====
=== See also ===
aqua fortis
aqua regia
laughing gas
saltpeter, saltpetre
=== References ===
Nitrogen on the British Royal Society of Chemistry's online periodic table
=== Anagrams ===
ringtone, Notinger, ring tone, retoning, integron
== Catalan ==
=== Etymology ===
Borrowed from French nitrogène.
=== Pronunciation ===
IPA(key): (Central, Balearic) [niˈtɾɔ.ʒən]
IPA(key): (Valencia) [niˈtɾɔ.d͡ʒen]
Hyphenation: ni‧trò‧gen
=== Noun ===
nitrogen m (uncountable)
nitrogen (chemical element)
Synonym: azot
=== Further reading ===
“nitrogen”, in Diccionari de la llengua catalana [Dictionary of the Catalan Language] (in Catalan), second edition, Institute of Catalan Studies [Catalan: Institut d'Estudis Catalans], April 2007
“nitrogen”, in Gran Diccionari de la Llengua Catalana, Grup Enciclopèdia Catalana, 2026
“nitrogen” in Diccionari normatiu valencià, Acadèmia Valenciana de la Llengua.
“nitrogen” in Diccionari català-valencià-balear, Antoni Maria Alcover and Francesc de Borja Moll, 1962.
== Danish ==
=== Etymology ===
Derived from French nitrogène. By surface analysis, nitro- + -gen. See also nitrat.
=== Noun ===
nitrogen n (singular definite nitrogenet or nitrogenen, not used in plural form)
nitrogen (chemical element)
Synonym: kvælstof
==== Declension ====
=== References ===
“nitrogen” in Den Danske Ordbog
== Indonesian ==
=== Etymology ===
Borrowed from Dutch nitrogeen, from French nitrogène.
=== Pronunciation ===
(Standard Indonesian) IPA(key): /niˈtroɡen/ [niˈt̪ro.ɡɛn]
Rhymes: -oɡen
Syllabification: ni‧tro‧gen
=== Noun ===
nitrogén (plural nitrogen)
nitrogen (chemical element)
Synonym: (dated) zat lemas
==== Derived terms ====
==== Compounds ====
=== Further reading ===
nitrogen on the Indonesian Wikipedia.Wikipedia id
“nitrogen”, in Kamus Besar Bahasa Indonesia [Great Dictionary of the Indonesian Language] (in Indonesian), Jakarta: Agency for Language Development and Cultivation – Ministry of Education, Culture, Research, and Technology of the Republic of Indonesia, 2016
== Malay ==
=== Etymology ===
Borrowed from English nitrogen, derived from French nitrogène.
=== Pronunciation ===
(English-based, colloquial) IPA(key): /najˈtrod͡ʒən/ [nai̯ˈt̪ro.d͡ʒən]
Rhymes: -od͡ʒən
(Baku) IPA(key): /nitˈroɡən/ [nit̪̚ˈro.ɡən]
Rhymes: -oɡən
Hyphenation: ni‧tro‧gen
=== Noun ===
nitrogen (Jawi spelling نيتروݢن, plural nitrogen-nitrogen or nitrogen2)
nitrogen (chemical element)
Synonym: zat lemas / ذات لمس
== Norwegian Bokmål ==
=== Noun ===
nitrogen n (definite singular nitrogenet, indefinite plural nitrogen, definite plural nitrogena or nitrogenene)
nitrogen (chemical element; symbol N).
==== Derived terms ====
=== References ===
“nitrogen” in The Bokmål Dictionary.
== Norwegian Nynorsk ==
=== Noun ===
nitrogen n (definite singular nitrogenet) (uncountable)
nitrogen (chemical element; symbol N).
==== Derived terms ====
=== References ===
“nitrogen” in The Nynorsk Dictionary.
== Romanian ==
=== Etymology ===
Borrowed from French nitrogène.
=== Pronunciation ===
IPA(key): /ˌni.troˈd͡ʒen/
Rhymes: -en
Hyphenation: ni‧tro‧gen
=== Noun ===
nitrogen m (uncountable)
nitrogen (chemical element)
Synonym: azot
==== Declension ====
=== References ===
“nitrogen”, in DEX online—Dicționare ale limbii române (Dictionaries of the Romanian language) (in Romanian), 2004–2026
== Welsh ==
=== Etymology ===
Borrowed from English nitrogen, from French nitrogène, from French nitre, from Latin nitrum (“niter, natron”), from Ancient Greek νίτρον (nítron), ultimately from Egyptian nṯrj (“natron”).
=== Pronunciation ===
IPA(key): /ˈnɪ.trɔˌɡɛn/
Rhymes: -ɪtrɔɡɛn
Hyphenation: ni‧tro‧gen
=== Noun ===
nitrogen m (uncountable, not mutable)
nitrogen (chemical element)
Synonyms: blawrbar, blorai, blornwy, trengnwy
==== Derived terms ====
=== References ===
R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “nitrogen”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies