being under the table; being covert

this world, the world of the living / a remote location / poor-quality soil

(used in Hokkaido and Hokuriku) school district

(graphic design) bottom alignment / (typography) flush-bottom alignment in vertical text

(attributive, typography) the state of being subscript

where there's smoke, there's fire

don't cry over spilt milk

(poetic) a mountain where the first-person speaker resides / (by extension, poetic) Synonym of 比叡山 (Hiei-zan): Mount Hiei, where Saichō erected Enryaku-ji, the first Tendai monastery

a depressor labii inferioris

(figuratively) being carefree and unaware of an imminent danger