Dictionary.com Unabridged ciliary; Translations . The smooth muscle of the ciliary body; it consists of circular fibers (Mller muscle) and radiating fibers (meridional fibers, or Brcke muscle); action, in contracting, its diameter is reduced (like a sphincter), reducing tensile (stretching) forces on lens, allowing it to thicken for near vision (accommodation). This smooth muscle is circular, surrounding the lens of the eye. the smooth muscle in the ciliary body, the action of which affects the accommodation of the eye Most material 2005, 1997, 1991 by Penguin Random House LLC. Based on the Random House Unabridged Dictionary, Random House, Inc. 2021. See more. n. A thickened portion of the vascular coat of the eye located between the choroid and the iris. Definition of ciliary muscle in the Definitions.net dictionary. https://medical-dictionary.thefreedictionary.com/ciliary+muscle. View the pronunciation for ciliary muscle. 3. The American Heritage Stedman's Medical Dictionary The ciliary muscle is a muscle in the ciliary body, an area of the eye which helps people focus. In this country an unexplained marked eosinophilia warrants examination of a portion of muscle for Trichina spiralis (p. 255). : a circular band of smooth muscle fibers situated in the ciliary body and serving as the chief agent in accommodation when it contracts by drawing the ciliary processes centripetally and relaxing the suspensory ligament of the lens so that the lens is permitted to become more convex. The ciliary fibers have circular (Ivanoff), [7] longitudinal and radial orientations. The Oxford comma vexes many a writer (to use or not to use!). Why Do Left And Right Mean Liberal And Conservative? Change your default dictionary to American English. The iris dilator muscle (pupil dilator muscle, pupillary dilator, radial muscle of iris, radiating fibers), is a smooth muscle of the eye, running radially in the iris and therefore fit as a dilator. What Is An Em Dash And How Do You Use It? Topical atropine sulfate 1% is The man was accustomed to the French of Englishmen, and withdrew without moving a muscle of his face. Definition and synonyms of ciliary muscle from the online English dictionary from Macmillan Education. The ciliary fibers have circular (Ivanoff), [7] longitudinal and radial orientations. ciliary muscle definition: 1. one of the muscles around the lens of the eye that can change the shape of the lens in order to. Corporations Are No Longer Silent on LGBT Issues, One of a Kind Gifts Are Only a Neighbor Away, Azealia Banks Opens Up About Her Journey from Stripping to Rap Stardom. The ciliary body is located in the middle of the eye, meaning it can be found on the eyes inner wall, behind the iris. Synonym(s): musculus ciliaris [TA] . noun Anatomy. A tissue composed of fibers capable of contracting to effect bodily movement. A smooth muscle of the ciliary body of the eye, consisting of circular fibers and radiating fibers, and whose action changes the shape of the lens in the process of accommodation. Cambridge Dictionary +Plus Another function of the ciliary muscles See full answer below. Taken together, cili(a)-ar This is the British English definition of ciliary muscle.View American English definition of ciliary muscle. Information and translations of ciliary muscle in the most comprehensive dictionary definitions resource on the web. Ciliary Muscle - watch the video to know the pronunciation & definition / meaning of the word. If you wear glasses with more than -3 diopters prescription for any length of time, it is fairly likely that you have both ciliary and axial myopia that make up the total of your prescription. It is attached to the lens with small fibers known as zonules or suspensory ligaments. the smooth muscle in the ciliary body, the action of which affects the accommodation of the eye. The smooth muscle of the ciliary body; it consists of circular fibers (Mller muscle) and radiating fibers (meridional fibers, or Brcke muscle); action, in contracting, its diameter is reduced (like a sphincter), reducing tensile (stretching) forces on lens, allowing it to thicken for near vision (accommodation). What does ciliary muscle mean? Ciliary definition: of or relating to cilia | Meaning, pronunciation, translations and examples ciliary muscle n. A smooth muscle of the ciliary body of the eye, consisting of circular fibers and radiating fibers, and whose action changes the shape of the lens in the process of accommodation. The suffix -ary originally occurred in loanwords from Middle English (-arie), Old French(-er, -eer, -ier, -aire, -er), and Latin (-rius); it can generally mean "pertaining to, connected with", "contributing to", and "for the purpose of". He was a man of gigantic muscle, and seizing the arm of Louis, called aloud to bar the egress. The ciliary body also forms a ring around the lens, helping the lens hold shape and adjust focus. Behind the ciliary body is the vitreous humor, a fluid made up of mostly water, which helps the eye retain its fullness.