AnalyzerSentence analysis4SpansSentence犬が急に大きくなった。1000 character limitAnalyzeSentence犬いぬが急きゅうに大おおきくなった。Span Details犬いぬdog; canine; squealer; rat; snitch; loser; asshole; counterfeit; inferior; uselessnoun, noun prefixがsubject markergrammar急きゅうにsuddenly; abruptly; quickly; hastily; steeply; sharplyadverb大おおきくなった。grow up; become an adult; become big; grow in size-> 大きくなるexpression, verb