metal
♦ met|al /m'etəl/ (metals)
[N-MASS]
Metal is a hard substance such as iron, steel, gold, or lead.
...pieces of furniture in wood, metal and glass...
He hit his head against a metal bar.
see also base metalbase met|al (base metals)
[N-VAR]
A base metal is a metal such as copper, zinc, tin, or lead that is not a precious metal.
≠ precious metalheavy met|al (heavy metals)
1 [N-UNCOUNT] oft N n
Heavy metal is a type of very loud rock music with a fast beat.
...a German heavy metal band named The Scorpions.
2 [N-COUNT]
A heavy metal is a metallic element with a high density. Many heavy metals are poisonous. (TECHNICAL)pre|cious met|al (precious metals)
[N-VAR]
A precious metal is a valuable metal such as gold or silver.sheet met|al
[N-UNCOUNT]
Sheet metal is metal which has been made into thin sheets.
[N-MASS]
Metal is a hard substance such as iron, steel, gold, or lead.
...pieces of furniture in wood, metal and glass...
He hit his head against a metal bar.
see also base metalbase met|al (base metals)
[N-VAR]
A base metal is a metal such as copper, zinc, tin, or lead that is not a precious metal.
≠ precious metalheavy met|al (heavy metals)
1 [N-UNCOUNT] oft N n
Heavy metal is a type of very loud rock music with a fast beat.
...a German heavy metal band named The Scorpions.
2 [N-COUNT]
A heavy metal is a metallic element with a high density. Many heavy metals are poisonous. (TECHNICAL)pre|cious met|al (precious metals)
[N-VAR]
A precious metal is a valuable metal such as gold or silver.sheet met|al
[N-UNCOUNT]
Sheet metal is metal which has been made into thin sheets.