chiari malformation
Word Rarity
Very rare
Frequency: Zipf frequency 1.91 in modern English
30
Scrabble Score
18
Letters
6
Syllables
11
Unique Chars
Meaning
noun
A malformation of the brain, consisting of a downward displacement of the cerebellar tonsils through the foramen magnum, sometimes causing hydrocephalus.
Countable; Uncountable