D defs.my
Entry 1 sense Webster, 1913

Alternat

· Al·ter·nat · IPA
01 n. A usage, among diplomats, of rotation in precedence among representatives of equal rank, sometimes determined by lot and at other times in …
  1. 1.
    A usage, among diplomats, of rotation in precedence among representatives of equal rank, sometimes determined by lot and at other times in regular order. The practice obtains in the signing of treaties and conventions between nations.