Noun

1. A small container
2. A pill in the form of a small rounded gelatinous container with medicine inside
3. A dry dehiscent seed vessel or the spore-containing structure of e.g. mosses
4. A shortened version of a written work
5. A structure that encloses a body part
6. A spacecraft designed to transport people and support human life in outer space
7. A pilot's seat in an airplane that can be forcibly ejected in the case of an emergency; then the pilot descends by parachute

Verb

1. Enclose in a capsule
2. Put in a short or concise form; reduce in volume