fontanel

or fon·ta·nelle

[ fon-tn-el ]
/ ˌfɒn tnˈɛl /

noun Anatomy.

one of the spaces, covered by membrane, between the bones of the fetal or young skull.

Origin of fontanel

1375–1425; late Middle English fontinel < Middle French fontanele little spring, diminutive of fontaine fountain

Example sentences from the Web for fontanelle

British Dictionary definitions for fontanelle

fontanelle

mainly US fontanel

/ (ˌfɒntəˈnɛl) /

noun

anatomy any of several soft membranous gaps between the bones of the skull in a fetus or infant

Word Origin for fontanelle

C16 (in the sense: hollow between muscles): from Old French fontanele, literally: a little spring, from fontaine fountain

Medical definitions for fontanelle

fontanel

n.

Any of the soft membranous gaps between the incompletely formed cranial bones of a fetus or infant. soft spot