in-flexĭbĭlis

e, adj.
I. that cannot be bent, inflexible.
I. Lit.: dolor (cervicum), lockjaw = opisthotonos, Plin. 28, 12, 52, § 192; cf. Cael. Aur. Acut. 3, 6, 65.—
II. Transf.: judicium, Sen. Ep. 95: obstinatio, Plin. Ep. 10, 97, 3.
Lewis & Short
A Latin Dictionary, 1879
An open-access project