Noun
nibbana (countable and uncountable, plural nibbanas)
(Buddhism) Synonym of nirvana.
In the Saṃyojanapuggala Sutta of the Aṅgutarra Nikaya, the Buddha describes four kinds of persons and tells us that the last person - the Arahant - has attained Nibbana by removing all 10 fetters that bind beings to samsara: "In the Arahant. Source: Internet