superior labial artery
- noun
- /suːˈpɪəriər ˈleɪbiəl ˈɑːrtəri/
- Specialized
- The doctor explained that the superior labial artery supplies blood to the upper lip.
Examples
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The superior labial artery reaches the anterior septum from the upper lip.
Academic text (2007) -
During the surgery, the surgeon carefully identified the superior labial artery to avoid complications.
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In anatomy class, we learned about the importance of the superior labial artery in facial blood circulation.
Synonyms
A blood vessel that brings blood to the upper lip
Surface Forms
Morphology
The phrase is fully compositional: 'artery' denotes a blood vessel, 'labial' means relating to the lips, and 'superior' indicates the upper/above part; together they directly describe the artery supplying the upper lip. This follows standard anatomical noun phrase composition and similar labeling across languages, so a learner who knows the constituents can infer the meaning.
Etymology
Superior labial artery comes from Latin words that name its parts: superior meaning 'upper', labial meaning 'of the lip', and artery meaning 'blood vessel'. So imagine a small blood tube running just above your top lip — that picture explains why the name means 'supplies blood to the upper lip'.