avertisseur

== French == === Etymology === From avertir +‎ -eur. === Pronunciation === IPA(key): /a.vɛʁ.ti.sœʁ/ === Noun === avertisseur m (plural avertisseurs) warning (device) horn, hooter, klaxon ==== Related terms ==== avertissement === Further reading === “avertisseur”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012