释义 |
funiculusenUK
fu·nic·u·lus F0365600 (fyo͝o-nĭk′yə-ləs, fə-) also fu·ni·cle (fyo͞o′nĭ-kəl)n. pl. fu·nic·u·li (-lī′) also fu·ni·cles 1. Anatomy A slender cordlike strand or band, especially:a. A bundle of nerve fibers in a nerve trunk.b. One of three major divisions of white matter in the spinal cord, consisting of fasciculi.c. The umbilical cord.2. Botany A stalk connecting an ovule or a seed with the placenta. [Latin fūniculus, slender rope, diminutive of fūnis, rope.]funiculus (fjuːˈnɪkjʊləs) n, pl -li (-ˌlaɪ) 1. (Anatomy) anatomy a cordlike part or structure, esp a small bundle of nerve fibres in the spinal cord2. (Botany) a variant of funicle[C17: from Latin; see funicle]fu•nic•u•lus (fyuˈnɪk yə ləs) n., pl. -li (-ˌlaɪ) 1. any cordlike structure, esp. certain nerve bundles. 2. the stalk of an ovule. [1655–65; < Latin: small rope, cord =fūni(s) rope, line + -culus -cule1] ThesaurusNoun | 1. | funiculus - the stalk of a plant ovule or seed funiclestalk, stem - a slender or elongated structure that supports a plant or fungus or a plant part or plant organ | | 2. | funiculus - any of several body structure resembling a cordanatomical structure, bodily structure, body structure, complex body part, structure - a particular complex anatomical part of a living thing; "he has good bone structure"medulla spinalis, spinal cord - a major part of the central nervous system which conducts sensory and motor nerve impulses to and from the brain; a long tubelike structure extending from the base of the brain through the vertebral canal to the upper lumbar regionumbilical, umbilical cord - membranous duct connecting the fetus with the placentaspermatic cord - a structure resembling a cord that suspends the testis within the scrotum and contains the vas deferens and other vessels and nerves |
funiculusenUK
funiculus[fə′nik·yə·ləs] (anatomy) Also known as funicle. Any structure in the form of a chord. A column of white matter in the spinal cord. (botany) The stalk of an ovule. (invertebrate zoology) A band of tissue extending from the adoral end of the coelom to the adoral body wall in bryozoans. funiculusenUK
funiculus [fu-nik´u-lus] (pl. funic´uli) (L.) cord: anatomical nomenclature for a cordlike structure or part, especially one of the large bundle of nerve tracts that make up the white matter of the spinal cord. adj. adj funic´ular.anterior funiculus ventral funiculus.dorsal funiculus the white substance of the spinal cord lying on either side between the posterior median sulcus and the dorsal root.lateral funiculus (funiculus latera´lis) the lateral mass of fibers on either side of the spinal cord, between the anterolateral and posterolateral sulci.posterior funiculus dorsal funiculus.funiculus sperma´ticus the spermatic cord.ventral funiculus the white substance of the spinal cord lying on either side between the ventral median fissure and the ventral roots of the spinal nerves.cord (kōrd), [TA] Avoid the misspelling chord.1. In anatomy, any long ropelike structure, composed of several to many longitudinally oriented fibers, vessels, ducts, or combinations thereof. See also: chorda. 2. In histopathology, a line of tumor cells only one cell in width. Synonym(s): fasciculus (2) [TA], funiculus [TA], funicle [L. chorda, a string] funiculus (fyo͝o-nĭk′yə-ləs, fə-) also funicle (fyo͞o′nĭ-kəl)n. pl. funicu·li (-lī′) also funi·cles 1. Anatomy A slender cordlike strand or band, especially:a. A bundle of nerve fibers in a nerve trunk.b. One of three major divisions of white matter in the spinal cord, consisting of fasciculi.c. The umbilical cord.2. Botany A stalk connecting an ovule or a seed with the placenta.cord (kōrd) [TA] 1. anatomy Any long, ropelike structure. A small, cordlike structure composed of several to many longitudinally oriented fibers, vessels, ducts, or combinations thereof. Synonym(s): fasciculus (2) [TA] , funiculus [TA] , funicle. 2. histopathology A line of tumor cells only one cell in width. [L. chorda, a string]funiculus Any cord-like structure.FinancialSeeCordfuniculusenUK Related to funiculus: lateral funiculus, funiculus spermaticusSynonyms for funiculusnoun the stalk of a plant ovule or seedSynonymsRelated Wordsnoun any of several body structure resembling a cordRelated Words- anatomical structure
- bodily structure
- body structure
- complex body part
- structure
- medulla spinalis
- spinal cord
- umbilical
- umbilical cord
- spermatic cord
|