Subscriber login


Forgot your password?

Library card login

Other

choroid

Pronunciation: /ˈkɔːrɔɪd, ˈkɒr-/

Definition of choroid

adjective

  • resembling the chorion, particularly in containing many blood vessels.

noun

  • (also choroid coat) the pigmented vascular layer of the eyeball between the retina and the sclera.

Derivatives

choroidal

adjective

Origin:

mid 17th century: from Greek khoroeidēs (adjective), alteration of khorioeidēs, from khorion (see chorion)

choroid in other Oxford dictionaries

Definition of choroid in the US English dictionary

Nearby words

  |  Cite

More words in this category

Word of the day

kempt

/ kɛm(p)t /
adjective
maintained in a neat and clean condition …