1. nihilarian - Noun
2. nihilarian - Adjective
3. Nihilarian - Proper noun
nihilarian (comparative more nihilarian, superlative most nihilarian)
Of or pertaining to nihilism
One who subscribes to nihilism.
(obsolete, derogatory) One who believed in the mathematical theory of infinite divisibility, and hence dealt with immeasurably small quantities.
Nihilarian
(derogatory) A purported school of thought dealing with trivial matters.