Utricle(n.) A little sac or vesicle, as the air cell of fucus, or seaweed.
Utricle(n.) A microscopic cell in the structure of an egg, animal, or plant.
Utricle(n.) A small, thin-walled, one-seeded fruit, as of goosefoot.
Utricle(n.) A utriculus.

Words within utricle