AnalyzerSentence analysis2SpansSentence一斉に立ち上がる1000 character limitAnalyzeSentence一いっ斉せいに立たち上あがるSpan Details一いっ斉せいにsimultaneously; all at once; in unisonadverb立たち上あがるstand up; get up; rise to one's feet; recover; regain energy; rise again; take action; rise up; start doing; rise and charge (sumo); start up; boot up (computer); be established; be set up; be formed; rise (steam, smoke, etc.)godan verb