compital

from The Century Dictionary.

• In Roman antiquity, belonging to the cross-ways. The lares compitales were domestic deities whose shrines stood on the street-corners.
• In botany: Intersecting and crossing at various angles: said of the veins of leaves.
• Situated at the point of junction of two veins; said of the sori of ferns.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• adjective botany Of the vein of a leaf, intersecting at a wide angle.
• adjective Of or pertaining to crossroads.