fermeture éclair

== French == === Alternative forms === fermeture Éclair === Etymology === Calque of English lightning fastener, a trademark. Genericized trademark. === Pronunciation === IPA(key): /fɛʁ.mə.ty.ʁ‿e.klɛʁ/ === Noun === fermeture éclair f (plural fermetures éclair) zip fastener Synonym: tirette