cranioschisis
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
20
Scrabble Score
13
Letters
3
Syllables
8
Unique Chars
Meaning
noun
A developmental birth defect in which the cranium fails to close completely, so that the brain is exposed to the amnios and eventually degenerates, causing anencephaly.
Example Sentences
- "1953, Biochemical Institute Studies, Issue 5, Biochemical Institute (of the University of Texas), page 51, E. M. Butt et al. have reported the production of meningoceles and cranioschises in chick embryos with 0.5 to 1.0 mg. of lead nitrate (21)."
- "The partial cranioschises include cranium bifidum occultum, meningocele and meningoencephalocele."
- "It^([anencephaly]) is the most frequent of the cranioschises."
Etymology
From cranio- + schisis.
Word Breakdown
- Prefix: cranio
Inflected Forms
Phrases
cranium bifidum