anteroventral
adjective
an·tero·ven·tral
| \ ˌan-tə-(ˌ)rō-ˈven-trəl
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Medical Definition of anteroventral
: located in front and toward the lower surface
The key morphological innovations producing these holes are found on the vomer, the anteroventral element of the neurocranium.— Stephen F. Norton, Science, 1 July 1988