antidetonante

== Italian == === Etymology === From anti- +‎ detonante. === Adjective === antidetonante m or f by sense (plural antidetonanti) antiknock === Noun === antidetonante m (plural antidetonanti) antiknock agent == Portuguese == === Etymology === From anti- +‎ detonante. === Pronunciation === === Adjective === antidetonante m or f (plural antidetonantes) antiknock === Noun === antidetonante m (plural antidetonantes) antiknock agent === Further reading === “antidetonante”, in Dicionário Aulete Digital (in Portuguese), Rio de Janeiro: Lexikon Editora Digital, 2008–2026 “antidetonante”, in Dicionário Priberam da Língua Portuguesa (in Portuguese), Lisbon: Priberam, 2008–2026 == Spanish == === Etymology === From anti- +‎ detonante. === Pronunciation === IPA(key): /ˌantidetoˈnante/ [ˌãn̪.t̪i.ð̞e.t̪oˈnãn̪.t̪e] Rhymes: -ante Syllabification: an‧ti‧de‧to‧nan‧te === Adjective === antidetonante m or f (masculine and feminine plural antidetonantes) antiknock === Noun === antidetonante m (plural antidetonantes) antiknock agent === Further reading === “antidetonante”, 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