fontanelle - Wiktionary, the free dictionary (original) (raw)

From Wiktionary, the free dictionary

a diagram of the top view of a baby's head, showing the fontanelle in the center.

Borrowed from French fontanelle, from Old French fontenelle, a diminutive of fontaine (“fountain, spring”) +‎ -elle, from Late Latin fontāna, from Latin fontānus, from font- +‎ -ānus. By surface analysis, font +‎ -an +‎ -elle.

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fontanelle (plural fontanelles)

  1. (anatomy) A soft membraneous spot on the head of a baby due to incomplete fusion of the cranial bones.
  2. (music) A structural component of some woodwind instruments, such as recorders and shawms, resembling a barrel with holes bored into it, designed to protect the keywork and to allow the sound to project.

soft spot on a baby's head

From Old French fontenelle.

fontanelle f (plural fontanelles)

  1. fontanelle

fontanelle f

  1. plural of fontanella