Pollyannaism

== English == === Alternative forms === Pollyannism === Etymology === From Pollyanna +‎ -ism. === Noun === Pollyannaism (uncountable) Persistent irrational optimism. Synonym: Panglossianism Antonyms: cynicalness, cynicism, pessimism, realisticness, realism Hypernyms: naivete, naïveté, unrealisticness Hyponym: Pollyanna creep ==== See also ==== Mark Tapleyism Micawberism