AnalyzerSentence analysis6SpansSentence予想外の出費がかさんだ。1000 character limitAnalyzeSentence予よ想そう外がいの出しゅっ費ぴがかさんだ。Span Details予よ想そう外がいunexpected; unforeseenno-adjective, nounのpossession, attribution, nominalizer, or nominal linkergrammar出しゅっ費ぴexpenses; spending; outlaynoun, suru verbがsubject markergrammarかさんpile up; accumulate; increase (in volume or amount)-> 嵩むgodan verbだ。past tense or completed action-> たgrammar