Definition, Meaning & Synonyms
foramina
Noun
fuh-RAH-muh-nuh
Definition
Foramina are small openings or passages in bones or tissues that allow nerves and blood vessels to pass through.
Examples
- The skull has several foramina that permit the entry and exit of cranial nerves.
- In the vertebral column, foramina allow the spinal nerves to branch out from the spinal cord.
- Foramina can also be seen in the maxilla, where they facilitate the passage of blood vessels and nerves to the teeth.
Meaning
In anatomy, foramina refer to the plural form of foramen, which is a natural opening in the body.
Synonyms
- Openings
- Passages
- Holes
- Orifices
