alkaline metal
Chemistry
noun
= alkali metal; (occasionally) = alkaline earth metal.
Origin
Early 19th century.
- rock sole
- rock solid
- rock sparrow
- rock speedwell
- rock spider
- Rock Springs
- rock-spun
- rock squirrel
- rock-staff
- orange skin
- orange skin food
- orange-skin surface
- orange squash
- orange stick
- orange-strainer
- orange sunshine
- orange-tawny
- orange thorn
- orange tip
- orange tree
- orange upperwing
- Orange, William of
- orangey
- orange-yellow
- Orang Hulu