nitroso

== English == === Etymology === Ultimately from Latin nitrōsus. Doublet of nitrous. === Pronunciation === === Noun === nitroso (uncountable) (chemistry) The univalent radical and functional group -N=O ==== Derived terms ==== === See also === nitroso- === Further reading === “nitroso, combform.”, in OED Online ⁠, Oxford: Oxford University Press, 2003. === Anagrams === Sortino, isotron, torsion == Italian == === Etymology === From nitro +‎ -oso. By surface analysis, nitro +‎ -oso. === Pronunciation === IPA(key): /niˈtro.zo/, (traditional) /niˈtro.so/ Rhymes: -ozo, (traditional) -oso Hyphenation: ni‧tró‧so === Adjective === nitroso (feminine nitrosa, masculine plural nitrosi, feminine plural nitrose) (chemistry) nitrous ==== Derived terms ==== === Anagrams === insorto == Portuguese == === Etymology === Learned borrowing from Latin nitrōsus. By surface analysis, nitro +‎ -oso. === Pronunciation === Hyphenation: ni‧tro‧so === Adjective === nitroso (feminine nitrosa, masculine plural nitrosos, feminine plural nitrosas, metaphonic) (chemistry) nitrous Synonyms: nitrado, salitroso ==== Derived terms ==== === Further reading === “nitroso”, in Dicionário Aulete Digital (in Portuguese), Rio de Janeiro: Lexikon Editora Digital, 2008–2026 “nitroso”, in Dicionário infopédia da Lingua Portuguesa (in Portuguese), Porto: Porto Editora, 2003–2026 “nitroso”, in Michaelis Dicionário Brasileiro da Língua Portuguesa (in Portuguese), São Paulo: Editora Melhoramentos, 2015–2026, →ISBN “nitroso”, in Dicionário Priberam da Língua Portuguesa (in Portuguese), Lisbon: Priberam, 2008–2026 == Spanish == === Etymology === Learned borrowing from Latin nitrōsus. By surface analysis, nitro +‎ -oso. === Pronunciation === IPA(key): /niˈtɾoso/ [niˈt̪ɾo.so] Rhymes: -oso Syllabification: ni‧tro‧so === Adjective === nitroso (feminine nitrosa, masculine plural nitrosos, feminine plural nitrosas) (chemistry) nitrous ==== Derived terms ==== === Further reading === “nitroso”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8.1, Royal Spanish Academy [Spanish: Real Academia Española], 15 December 2025