一いち宇うFreq.FrequencyTop 50,000じ字FuriganaAudioMeanings1nounone house; one roofLiterary term for a single dwelling or roof, mostly encountered in the historical slogan 八紘一宇 (はっこういちう, 'the whole world under one roof'). Not used in everyday speech.See also: 八紘一宇「八はっ紘こう一いち宇う」という言こと葉ばには、世せ界かいを一ひとつの家いえのようにまとめるという考かんがえが込こめられている。Break this sentence down in the analyzerThe phrase '八紘一宇' contains the idea of uniting the world as if under one roof.Expressions八はっ紘こう一いち宇うuniversal brotherhood; all the world under one roof