cataract /katˈə-rakt/

1. A waterfall
2. A waterspout, etc
3. An opaque condition of the lens of the eye, painless, unaccompanied by inflammation
4. The area rendered opaque, which is surgically removable
5. A portcullis (obsolete)
6. A floodgate (Milton)

• hostage
• hostages
• hostages to fortune
• hostas
• host computer
• host computers
• hosted
• hostel
• hosteler
• hostelers
• hosteller
• hostellers
• hostelling
• hostellings
• hostelries
• hostelry
• hostels
• hostess
• hostessed
• hostesses
• hostessing
• hostess-ship
• hostess-ships
• hostess trolley
• hostess trolleys