Short for アジテーション.

Dated spelling of アジア (Ajia, “Asia (a continent)”).

Alternative spelling of アジヤ (Ajia, “(obsolete) Asia (a continent)”)

hideout

(obsolete, uncommon) Alternative form of アジア (Ajia, “Asia (a continent)”)

Alternative form of 跡

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

once upon time / period of time

atto-

a surname