Certain solution holder

• Safety device in factories
• Use to apply medicated or cleansing solution to the eyeball
• Ocular cleansing cup
• Admire spa from a very small vessel
• A small vessel with a rim curved to fit the orbit of the eye

Wiktionary Word definitions in Wiktionary
n. a cup-shaped vessel used to apply eyewash

WordNet Word definitions in WordNet
n. a small vessel with a rim curved to fit the orbit of the eye; use to apply medicated or cleansing solution to the eyeball; "an eyecup is called an eyebath in Britain" [syn: eyecup , eye cup ]