fontanel bone
1fontanel — or fontanelle [fänt΄ n el′] n. [ME fontinel, a hollow, pit (of the body) < OFr fontanele, dim. of fontaine, FOUNTAIN] 1. Obs. an opening in the body for the discharge of secretions 2. any of the soft, boneless areas in the skull of a baby or… …
2fontanel — /fon tn el /, n. Anat. one of the spaces, covered by membrane, between the bones of the fetal or young skull. Also, fontanelle. [1375 1425; late ME fontinel < MF fontanele little spring, dim. of fontaine FOUNTAIN] * * * or fontanelle One of six… …
3Fontanel (fontanelle) — The word fontanel comes from the French fontaine for fountain. The medical term fontanel is a "soft spot" of the skull. The "soft spot" is soft precisely because the cartilage there has not yet hardened into bone between the… …
4fontanel — or fontanelle noun Etymology: Middle English fontinelle a bodily hollow or pit, from Anglo French funtainele, diminutive of funtaine fountain Date: 1741 a membrane covered opening in bone or between bones; specifically any of the spaces closed by …
5fontanel — fon·ta·nel or fon·ta·nelle .fänt ən el, fänt ən . n a membrane covered opening in bone or between bones specif any of the spaces closed by membranous structures between the uncompleted angles of the parietal bones and the neighboring bones of a… …
6sphenoid fontanel — noun the irregularly shaped area on either side of the cranium where the frontal bone and the anterior tip of the parietal bone and the temporal bone and the greater wing of the sphenoid bone meet; corresponds to the pterion when bones have… …
7sphenoidal fontanel — noun the irregularly shaped area on either side of the cranium where the frontal bone and the anterior tip of the parietal bone and the temporal bone and the greater wing of the sphenoid bone meet; corresponds to the pterion when bones have… …
8fontanelle — One of several membranous intervals at the margins of the cranial bones in the infant. See cranial fontanelles. SYN: fonticulus. [Fr. dim. of fontaine, fountain, spring] anterior f. [NA] a diamond shaped membranous interval at the junction of the …
9joint — /joynt/, n. 1. the place at which two things, or separate parts of one thing, are joined or united, either rigidly or in such a way as to permit motion; juncture. 2. a connection between pieces of wood, metal, or the like, often reinforced with… …
10sphenoid fontanelle — noun the irregularly shaped area on either side of the cranium where the frontal bone and the anterior tip of the parietal bone and the temporal bone and the greater wing of the sphenoid bone meet; corresponds to the pterion when bones have… …
