What Kathy says does make sense. To move superiorly means to move up, whereas to move inferior means to move down. Anterior to the front, posterior to the rear, laterally to the outside and medially to the middle. I guess that supers are boxes put on top. If this line of nomenclature rings true, I suppose those that put "supers" below the brood box are putitng on inferiors. (my attempt at bee humor and not a comment on the wisdom of honey boxes added to the bottom of a hive:))