AnalyzerSentence analysis3SpansSentence平らな面1000 character limitAnalyzeSentence平たいらな面めんSpan Details平たいらflat; level; even; smooth; calm; tranquil; composed; stable; relaxed; comfortable; plateau; tableland; plain; place-name suffix -dairana-adjective, noun suffixなadnominal form of the copula (after a na-adjective or noun)grammarReport an issue with this page