# conjunctiva

> English word · Noun · IPA /ˌkɒn.dʒʌŋ(k)ˈtʌɪ.və/ · frequency rank #99,123

## Definitions
1. A clear mucous membrane that lines the inner surface of the eyelid and the exposed surface of the eyeball or sclera.

## Etymology
From 1540s late Middle English, borrowing from Medieval Latin conjūnctīva (“serving to connect, connective”, feminine), ellipsis of membrāna conjūnctīva (“conjunctive membrane”).

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/conjunctiva