පංච·නීවරණ, n. pl. B., the five closings or barriers that close the way to Nirvāna: කාමච්ඡාන්‍ද නීවාරණය, the barrier of carnal desire; ව්‍යා පාද..., of malice; ථිනමිඬ...of apathy and both; උඬච්චකුක්කුච්ච..., of fickleness or instability; විචිකිච්ඡා..., of doubt about Buddha, his doctrines, priests, precepts, past birth, future birth, both these births and dependent causation.