mustache
noun
an unshaved growth of hair on the upper lip
“he looked younger after he shaved off his mustache”
Synonymsmoustache
Source: WordNet 3.1, Princeton University
Mustache meaning
What does “mustache” mean? Definitions, examples, synonyms and opposites.
“mustache” is a noun with one meaning. Its most common meaning is: an unshaved growth of hair on the upper lip.