You searched French word "Instable" meaning in English that is "jumpy". Instable meaning in English has been searched 1629 ( one thousand six hundred twenty nine ) times till today 01/11/2026. Get translation of the word Instable in Urdu and Roman Urdu. Learn how to speak Instable Word in English and French. You may also find the meaning of Word Instable in French to English, Urdu, Arabic, Spanish, German, Hindi and other languages.