B12K

Aluminum

UK //əˈl(j)uːmɪnəm//US //əˈluːmɪnəm//

Definition

A lightweight silvery metal used in various products.

In simple words: A light metal used to make things like cans and foils.

Examples

The can is made of aluminum.
They used aluminum frames for the windows.
Aluminum foil is useful for wrapping food.

Usage notes

Used in everyday contexts, especially related to packaging and construction. Not commonly used in formal writing.

Grammar pattern

standalone noun

Memory hint

Think 'a-lumin-um' like a bright light shining.

Collocations

aluminum can
aluminum foil
aluminum frame

Synonyms

aluminium
light metal
metallic material

Antonyms

iron
steel
copper

Common mistakes

Confused with 'aluminium' in British English.
Incorrect pronunciation by omitting the second 'i'.