Word外堀そとぼりListenYour browser has no Japanese voice, so Listen is not available.How to add a Japanese voiceCommonMeaningsNounouter moat (of a castle)Other forms外濠、外壕Kanji in this word外堀Dictionary data: JMdict and KANJIDIC2, property of the EDRDG, used under its licence (CC BY-SA 4.0).(opens in a new tab)