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water bug
(Encyclopedia)water bug, name for a large number of water-living bugs, comprising several families of the order Hemiptera (true bugs). All have jointed, sharp, sucking beaks, breathe air, and undergo gradual metamo...water chestnut
(Encyclopedia)water chestnut: see sedge.water clock
(Encyclopedia)water clock: see clepsydra.water clover
(Encyclopedia)water clover, common name for various species of aquatic ferns. ...water fern
(Encyclopedia)water fern, common name for various species of aquatic ferns. ...water flea
(Encyclopedia)water flea: see crustacean.water gardening
(Encyclopedia)water gardening: see hydroponics. ...water gas
(Encyclopedia)water gas, colorless poisonous gas that burns with an intensely hot, bluish (nearly colorless) flame. The gas is a mixture of carbon monoxide and hydrogen with very small amounts of other gases, e.g.,...water glass
(Encyclopedia)water glass or soluble glass, colorless, transparent, glasslike substance available commercially as a powder or as a transparent, viscous solution in water. Chemically it is sodium silicate, potassium...water hemlock
(Encyclopedia)water hemlock: see poison hemlock. ...Browse by Subject
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