Morpheme
Chor
Type
bound base
Denotation
membrane, chorion
Etymology
from misspelling of chorioid (<Chori + -o- + -id>)
Evidence
choroid, choroidal, choroideal, choroiditis, choroidopathy, choroidoretinitis, choroidoscleral, choroids, leptochoroid, pachychoroid, pachychoroidopathy, suprachoroid
Notes
choroid more common than chorioid