prêcher un convaincu

== French == === Pronunciation === IPA(key): /pʁɛ.ʃe.ʁ‿œ̃ kɔ̃.vɛ̃.ky/ ~ /pʁe.ʃe.ʁ‿œ̃ kɔ̃.vɛ̃.ky/ === Verb === prêcher un convaincu (figuratively) to preach to the choir Synonym: prêcher un converti ==== Conjugation ==== see prêcher