The highest quality of gemstones, especially of diamonds and pearls. / (by extension) The highest rank or quality or the greatest degree.

Having a great depth of water. / Carried out at great depth. / Located in or near deep ocean waters. / Living at a great depth underwater

(US) Any of various aquatic or semi-aquatic rodents from Florida and southern Georgia, especially Neofiber alleni; the muskrat. / (Australia) A water mouse, especially, the rakali, Hydromys chrysogaster.

A device that converts the energy of moving water, usually at a dam into rotary motion, usually used to make electricity.

Cold water for drinking, either chilled in ice, or with the addition of ice cubes.

A perfumed mixture of water and alcohol somewhat like cologne; eau de toilette. / Used other than figuratively or idiomatically: see toilet, water.

Water with a very low content of dissolved salt, as opposed to brackish water or salt water.

The moisture content of freshly quarried porous stone; the water held in the pores of stone.

A toy gun used to shoot water.

A device that shoots a large amount of water at high pressure through a hose-like tube.