fornĭcātus
a, um, adj.
I.
vaulted, arched.
I.
Lit.: paries vel solidus vel fornicatus, Cic. Top. 4, 22: ambitus, Plin. 12, 5, 11, § 22.—
II.
As an adj. prop.: Via Fornicata, or Arch Street, a street in Rome leading to the Campus Martius, Liv. 22, 36, 8.