シニシズムMeanings1nouncynicismRefers to the attitude of distrusting others' sincerity or motives, often with a sarcastic or pessimistic outlook. Used in philosophical, social, and everyday contexts.彼かれのシニシズムにはもううんざりだ。I'm fed up with his cynicism.政せい治じに対たいするシニシズムが広ひろがっている。Cynicism toward politics is spreading.