cápsula 30
Container wrapping, which coats or protects the contents. In some cases it also names the contents, as in capsules with a drug to ingest. It can be natural, as in seeds, or created for this purpose, as in bullets. It comes from the Latin capsule, ae, formed by capsa, ae ("box for books, cylinder for paper rolls, container in general") and the feminine diminutive suffix -ula.