___
--- 未 as in
未 is in  Ref. 妹 [(younger) sister]
未 is in  Ref. 未 [not yet]
未 mi = "not yet" prefix   Ref. 未 [not yet]
未知(の) michi(no) unknown 知 [know]  Ref. 未 [not yet]
未 is in  Ref. 味 [taste]