三輪宝
さんりんぼう
unlucky day for starting construction of a house (which would result in a fire that spreads to three adjacent houses)
三宝 is read as さんぼう (sambou) and means the Three Jewels.
さんぼう
sambou
さんりんぼう
unlucky day for starting construction of a house (which would result in a fire that spreads to three adjacent houses)
Real usage of this vocabulary in character names and anime titles on Anime.Jepang.org.