Dictionary/滝口たきぐちTakiguchi滝口 (Takiguchi) is a Japanese noun meaning “top of a waterfall”.Meaningsnountop of a waterfallKanji in 滝口滝waterfall口mouthRelated words口mouth悔しいfrustrated (over a failure, humiliation or injustice)一口mouthful口座account (e.g. bank)水口spout手口modus operandi悪口(verbal) abuse悪口(verbal) abuse滝川rapids入り口entrance出口exit口出しmeddling (in)