- utricle
- utricle [yoo trik′yə ləs]n.pl. utriculi [yo͞o trik′yəlī΄yo͞o′tri kəl]n.[< Fr or L: Fr utricule < L utriculus, little bag or bottle, dim. of uter, leather bag, wineskin, prob. via Etr < Gr hydria, water bag, jug < hydor, WATER]a small sac, vesicle, or baglike part; specif.,a) Anat. the larger of the two saclike cavities in the membranous labyrinth of the inner ear, communicating with the semicircular canalsb) Bot. a small, one-celled, usually indehiscent fruit with a thin, membranous wall and one or several seeds: Also utriculus [yoo trik′yə ləs]n.utriculi [yo͞o trik′yəlī΄]utricular [yoo trik′yə lər]adj.
English World dictionary. V. Neufeldt. 2014.