spina bifida

noun

spi·​na bi·​fi·​da ˌspī-nə-ˈbi-fə-də How to pronounce spina bifida (audio)
: a congenital cleft of the spinal column with hernial protrusion of the meninges and sometimes the spinal cord

Examples of spina bifida in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
In the clip, Prince Harry is seen pretending to fence with Gwen Foster, 9, who was born with spina bifida and hydrocephalus. Angel Saunders, PEOPLE, 10 Sep. 2025 The Duke of Sussex was photographed having a sword fight with balloons with 9-year-old Gwen Foster, a girl born with spina bifida and hydrocephalus. Simon Perry, People.com, 8 Sep. 2025 Folate deficiency in a mother increases the risk of neural tube defects including spina bifida, but the link to autism is unclear. Jon Hamilton, NPR, 6 Sep. 2025 Folate supplements are already recommended for women during pregnancy to prevent neural tube defects, such as spina bifida, in infants. Brenda Goodman, CNN Money, 5 Sep. 2025 See All Example Sentences for spina bifida

Word History

Etymology

New Latin, literally, spine split in two

First Known Use

1720, in the meaning defined above

Time Traveler
The first known use of spina bifida was in 1720

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Cite this Entry

“Spina bifida.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/spina%20bifida. Accessed 15 Sep. 2025.

Medical Definition

spina bifida

noun
spina bi·​fi·​da
-ˈbif-ə-də also -ˈbīf-
: a neural tube defect marked by congenital cleft of the spinal column usually with hernial protrusion of the meninges and sometimes the spinal cord see meningocele, myelocele, myelomeningocele
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