éthène

== French == === Etymology === From éth- +‎ -ène. === Pronunciation === IPA(key): /e.tɛn/ === Noun === éthène m (uncountable) (organic chemistry) ethene Synonym: éthylène ==== Derived terms ==== ==== Related terms ==== === Further reading === “éthène”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012