Part, interval; usually referring to small air spaces;
(In Araceae) a flowerless part on the spadix.
A small space or gap.
A small space between body parts or within a tissue.
Space in a tissue or between parts of the body.
A small space in a tissue or between parts of the body.
The space or gap in a tissue or structure of an organ.
Tiny gaps or voids within a structure, resembling lattice work to some extent.