口では大坂の城も建つ、口では大阪の城も建つ
くちではおおさかのしろもたつ
kuchidehaoosakanoshiromotatsu
JMdict entry #2142010
- expressions (phrases, clauses, etc.)Godan verb with 'tsu' ending proverb talk is cheap; it's easier to say than to do; building Osaka Castle by talking