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)

• quagmire
• quagmired
• quagmires
• quagmirier
• quagmiriest
• quagmiring
• quagmiry
• quags
• quahaug
• quahaugs
• quahog
• quahogs
• quaich
• quaiches
• quaichs
• Quai d'Orsay
• Quai d’Orsay
• quaigh
• quaighs
• quail
• quail-call
• quailed
• quailing
• quailings
• quail-pipe