Vocab InfoA6 Noun prefix, Nounトンデモunthinkable, unexpected, outrageous, offensiveDetailsExamplesトンデモunthinkable, unexpected, outrageous, offensiveDetailsExamplesDictionary DefinitionNoun prefix, Noun1. unthinkable, unexpected, outrageous, offensiveColloquial, Abbreviation, See Also:とんでもないAll Formsトンデモ、とんでもDetailsPitch AccentトンデモFrequencyAnime Top 1,400ExamplesThere are no sentences available for this contentHold tight, context sentences are coming soon!Self-Study SentencesStudy your own way!Add sentences and study them alongside Bunpro sentences.Try Bunpro