A type of Maraṇa (death); involuntary (accidental) death of a non-restrained being who, inspite of not wishing to die, dies because of his attachment to indulgence in sensuousness.
bālā iva bālāḥ sadasadvivekavikalatayā... te hi viṣayābhiṣvaṅgato maraṇamanicchanta eva mriyante.
(U 5.17 ŚāVṛ Pa 242)