An informal or colloquial abbreviation for the word 'aluminum' or 'aluminium', a chemical element with the symbol Al and atomic number 13. noun
The frame of the bike is made from al, making it lightweight.
In the recycling industry, al is one of the most commonly processed metals.
A prefix used in Arabic names, meaning 'the', often used to denote family or tribal affiliation. prefix
Al-Jazeera is a well-known news network based in Qatar.
The famous scientist was known as Al-Khwarizmi in historical texts.
An abbreviation for 'all', used informally in various contexts. abbreviation
She invited al her friends to the party.
The teacher asked if al the students had completed their assignments.