AnalyzerSentence analysis4SpansSentence平安時代の隆盛期1000 character limitAnalyzeSentence平へい安あん時じ代だいの隆りゅう盛せい期きSpan Details平へい安あん時じ代だいHeian period (794-1185)nounのpossession, attribution, nominalizer, or nominal linkergrammar隆りゅう盛せいprosperity; flourishing; thrivingnoun, na-adjective期きperiod; time; opportunity; chance; occasion; age (geological); term; session; stage; seasonnoun, noun suffix