plural calcaria avium
-vē-əm 
: a curved ridge on the medial wall of the posterior horn of each lateral ventricle of the brain opposite the calcarine sulcus
Dictionary Entries Near calcar avis
Cite this Entry
“Calcar avis.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/calcar%20avis. Accessed 31 Dec. 2024.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share