referee for the second lowest division
In sumo, a referee (gyōji) rank that officiates matches in the jonidan division, the second lowest professional division.
A referee of the jonidan rank stepped onto the ring.
Refers to the jonidan division itself, while 序二段格 is the referee rank for that division.
General term for a sumo referee; 序二段格 specifies a particular rank within the gyōji hierarchy.
Compound of 序二段 (jonidan, the second lowest division) and 格 (rank, status).