1. A partition that separates the cells of the fruit; a partition which separates two cavities.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• septis,
• septci,
• spectum,
• septer,
• systum,
• sactum,
• santum,
• sestem,
• sytum,
• spetum,
• speutum,
• septc,
• septec,
• scotum,
• seldum,
• sestom,
• syptom,
• optum,
• srotum,
• septem

• september,
• Sefton.

The adjective form of the word "septum" is "septal".

The plural of the "septum" can be the "septa".

The singular of the "septum" can be the "septum".