Gross transgression - The final (fourth) step in the process of transgressiontransgression of the conduct related with Jñāna (knowledge), Darśana (faith) or Cāritra (conduct);
it is in the form of transgression of the discipline by fully indulging in the prohibited act.
tividhe aṇāyāre paṇṇatte, taṃ jahā - ṇāṇaaṇāyāre, daṃsaṇaaṇāyāre, carittaaṇāyāre.(Sthā 3.443)
- Atikrama, Vyatikrama, Aticāra.
2. Gross transgression of ascetic conduct - That which is not allowed to indulge in, accept, do, consume or perpetratethat which is against the monastic conduct.
aṇāciṇṇaṃ akappaṃ.(DaACū p. 59)