単たん純じゅん化かTop 20000MeaningsNounSuru verbTransitive verb1. simplificationKanji used単single純pure化transformationPitch accentたんじゅんかComposed of単たん純じゅんsimple; plain; uncomplicated; straightforward; simple-minded; naiveNa-adjective化かchange to ...; becoming ...; making into ...; -ization; -ificationSuffix