<p><strong>Noun</strong></p><ul><li>a small, one-celled, one-seeded, dry indehiscent fruit with the pericarp adherent to the seed coat, the typical fruit of grasses and grains</li></ul><p><strong>Plural</strong></p><ul><li>car·y·op·ses</li><li>car·y·op·si·des</li></ul>