untransˈmissible,a. (un-1 7, 5 b.) 1590Swinburne Testaments 173 Because the testator maie if he will, make that transmissible, which otherwise is vntransmissible.1882–3Schaff's Encycl.Relig.Knowl. I. 472 The apostolic office was..unique and untransmissible.