(Main article: Team)
- Wotas are fans of idol groups.
- The member you support. It's the term used to describe a fan's favorite member.
DD and MD
- DD is short for "Daredemo Daisuki" ("I love anyone"). It's a term used for fans that like many members in a group.
- MD is short for "Minna Daisuki" ("I love everyone"). It's a term used for fans that like all the members in a group.
- Hako-oshi (箱推し) refers to a fan who supports an entire group rather than a single oshimen from that group.
(Main article: Captain)
- Kenkyuusei it's also known as Research Students (研究生) or Trainee. When girls enter the group, they work as a kenkyuusei until they are
promoted to a team. Kenkyuusei receive many of the same perks as promoted members do, but their appearances are usually limited. They usually only perform during the kenkyuusei-only theater shows and as understudies for promoted members when need be. The term may refer to: FUN48 Kenkyuusei
(Main article: Center)
(Main article: Concurrent Positions)
(Main article: Transferred Members)
(Main article: Graduation)
(Main article: Stage)
(Main article: Support Member)
(Main article: Senbatsu Election)
(Main article: Team Shuffles)
(Main article: Akimoto Yasushi)