Moustache
Part of speech: noun
Definition: A growth of facial hair between the nose and the upper lip.
Example sentence: When I was presenting 'Animal Hospital,' the grey started to creep into my beard and moustache. I used my wife's mascara to darken it.
Mustache
Part of speech: noun
Definition: A growth of facial hair between the nose and the upper lip.
Example sentence: What made me decide to run was the dire state of the economy and the non-leadership of President Obama. At that point in time, my campaign put a mustache on Obama as part of the national campaign drive.