toplip
nounUK /ˈtɒplɪp/
US /ˈtɑːplɪp/
The top lip is the upper part of your mouth that you use to smile and kiss.
She bit her toplip while she waited for the answer.
SYNONYMS
OTHER MEANINGS
2. The upper edge of a cup or container.
He wiped the toplip of the mug before pouring the tea.
3. The raised rim along the top of a shoe or boot.
The toplip of his boot was scuffed from walking.
4. A slang term for a person who talks back rudely.
Don't be a toplip with your teacher.