International, in-tėr-nash′un-al, adj. pertaining to the relations between nations.—n. a short-lived association formed in London in 1864 to unite the working classes of all countries in efforts for their economic emancipation.—adv. Internat′ionally.

Internecine, in-tėr-nē′sīn, adj. mutually destructive: deadly.—Also Internē′cive. [L. internecāreinter, between, necāre, to kill.]

Interneural, in-tėr-nū′ral, adj. (anat.) situated between the neural spines or spinous processes of successive vertebræ.

Internode, in′tėr-nōd, n. (bot.) the space between two nodes or points of the stem from which the leaves arise.—adj. Internō′dial. [L. internodiuminter, between, nodus, a knot.]

Internuncio, in-tėr-nun′shi-ō, n. a messenger between two parties: the Pope's representative at minor courts.—adj. Internun′cial. [Sp.,—L. internuntiusinter, between, nuntius, a messenger.]

Interoceanic, in-tėr-ō-she-an′ik, adj. between oceans.

Interocular, in-tėr-ok′ū-lar, adj. between the eyes.

Interorbital, in-tėr-or′bi-tal, adj. situated between the orbits of the eyes.

Interosculation, in-tėr-os′kū-lā-shun, n. interconnection by, or as if by, osculation.—adj. Interos′culant.—v.t. Interos′culāte.

Interosseous, in-tėr-os′e-us, adj. situated between bones.—Also Inteross′eal.