Dis*sep"i*ment (?), n. [L.
dissaepimentum, fr. dissaepire; dis- +
saepire to hedge in, inclose.] 1. A
separating tissue; a partition; a septum.
2. (Bot.) One of the partitions which
divide a compound ovary into cells.
3. (Zoöl.) One of the transverse,
calcareous partitions between the radiating septa of a
coral.