أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
It means a deceptive outward appearance, and I think it is a French word.
OK, I haven't used a dictionary on this one, just my knowledge of the language. "Facade" means a frontal image for something different in the background, for example: The confident manager is just a facade for a collapsing corporation. I hope I'm right. Oh, and the origin is French most likely, I guess.