parahopeite
noun
A rare, colourless mineral of the triclinic crystal system, consisting of a hydrated zinc phosphate.
Origin
Early 20th century; earliest use found in Nature: a weekly journal of science.
- rock tripe
- rock trout
- rockumentary
- rock up
- Rockville
- rock wall
- rock wallaby
- rock warbler
- rock waste
- rock water
- rockweed
- Rockwell, Norman
- rock whelk
- rock whiting
- rock wool
- rockwork
- rock worm
- rock wren
- rocky
- rocky-hard
- Rocky Mount
- Rocky Mountain bee plant
- Rocky Mountain bighorn
- Rocky Mountain canary
- Rocky Mountain feathers