You searched French word "Appui" meaning in English that is "backing". Appui meaning in English has been searched 1991 ( one thousand nine hundred ninety one ) times till today 05/11/2026. Get translation of the word Appui in Urdu and Roman Urdu. Learn how to speak Appui Word in English and French. You may also find the meaning of Word Appui in French to English, Urdu, Arabic, Spanish, German, Hindi and other languages.