French word bienheureux comes from French heureux, French bien

Detailed word origin of bienheureux

Dictionary entry	Language	Definition
heureux	French (fra)	Glad; construed with. Good, excellent. Happy. Lucky, fortunate.
bien	French (fra)	(+ de, des, du) a lot of. (colloquial) really (used as an intensifier). Indeed; so. Well Good looking, nice. Good, all right, great A commodity, a good. A possession. Good as opposed to evil.
bienheureux	French (fra)	(literary) happy, blissful, lucky. (religion) blessed, blest.

Words with the same origin as bienheureux