prefixing element in kanji compounds, adding a meaning of later, after, following, rearward

later, afterwards, some time after the present

after

later, afterwards, some time after the present

(spatially) the back, the rear, behind / (temporally) later, afterwards, some time after the present / the rest

one's backside / the back, the rear (both spatially and temporally)

a colony (region or governmental unit)

earth, land, ground / a place, a region, a piece of land / territory, dominion / (of a crate, etc.) the bottom / (printing, of a page) the bottom margin

earth; ground

the ground / earth, dirt, mud, soil / the earth (as opposed to the heavens) / the ground or bottom of something (as of a price range)