inside, within (physical location) / between, among / while, during, inside or within a span of time / (when used possessively) one's own, my, our

sooner or later / eventually / before long

Alternative form of 名字: surname, family name

rare, unusual

the entrails; the bowels

surname, family name

Kyūjitai form of 心臓: heart (organ)

(anatomy) spleen

kidney

Kyūjitai form of 内臓 (“internal organ; viscera”).