It is "moustache"
Moustache
The correct spelling is usually mustache but also the original French moustache (hair grown on the upper lip).
The French word moustache is a cognate and means mustache.
Moustache or mustache are correct. It is kind of like color and colour. there are multiple ways to spell it.
El bigote.
In Britain, it is spelled moustache. In the US, it is spelled mustache.
The usual spelling is "mustache" but also "moustache."
Moo-stash
It is called a "barbiche" in french.
Stanley French, hands down, has the most epic mustache of all time. I heard that one time, it strangled a Kodiak Bear to death in under 2 minutes...
The term may be spelled mustache or moustache(facial hair typically between the nose and upper lip).
No, not all French men have curly mustaches. Mustache styles vary among individuals and personal grooming preferences. It is a stereotype to suggest that all French men have curly mustaches.