capsule
A membranous envelope.
A type of simple, dehiscent, dry fruit (seed-case) produced by many species of flowering plants, such as poppy, lily, orchid, willow and cotton.
A sporangium, especially in bryophytes.
A tough, fibrous layer surrounding an organ such as the kidney or liver
A membrane that surrounds the eyeball
A detachable part of a rocket or spacecraft (usually in the nose) containing the crew's living space.
A small container containing a dose of medicine.
in a brief, condensed or compact form
The covering — formerly lead or tin, now often plastic — over the cork at the top of the wine bottle.
A small clay saucer for roasting or melting samples of ores, etc.; a scorifier.
Sound Patterns & Rhymes
Alliteration
Words starting with the same consonant sound — used in poetry and prose to create rhythm, emphasis, and memorable phrasing (e.g. “Peter Piper picked”)
Assonance
Words sharing similar vowel sounds regardless of starting letter — creates internal melody in writing