Huperoon denotes an elevated interior room used for lodging, gathering, and receiving people.

The attested use denotes an elevated interior room: people stay and gather there in Acts 1:13 and Acts 20:8, while in Acts 9:37 and Acts 9:39 it is the room where a deceased woman is laid and where Peter is brought.

1. An elevated interior room · dominant

   Across all four occurrences, the noun identifies a room reached or used as a distinct interior location. In Acts 1:13 the APB renders that those entering “went up” to the room where they were staying; in Acts 20:8 it is the place where the group was gathered, and Acts 9:37 and Acts 9:39 place the deceased woman and Peter there.

   Acts 1:13Acts 20:8Acts 9:37Acts 9:39

In the Anselm Project Bible: The APB presents the noun as “upper room” in each occurrence. This repeated rendering confirms the setting of the clauses without establishing finer distinctions.