- Anatomy, Zoology. a partition or septum in a tissue.
- Botany. one of the partitions formed within ovaries and fruits by the coherence of the sides of the constituent carpels.
Origin of dissepiment
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for dissepiment
In Glaucium and Eschscholtzia (Papaveraceae) the dissepiment is of a spongy nature.
- biology a dividing partition or membrane, such as that between the chambers of a syncarpous ovary
C18: from Late Latin dissaepīmentum, from dis- 1 + saepīmentum hedge, from saepīre to enclose