aluminium
UK[ˌæl.jəˈmɪn.i.əm]US[əˌluː.mɪn.i.əm]
n
a chemical element that is a light, silver-white metal used for making cooking equipment, aircraft parts, etc.
Etymology
the word 'aluminium' was coined in the early 19th century by the english chemist sir humphry davy. he based it on 'alumina', the name for aluminum oxide, which itself was derived from the latin 'alumen', meaning 'alum' (a bitter salt). davy initially proposed 'alumium', then 'aluminum', before the form 'aluminium' was settled upon, following the pattern of other element names like 'potassium' and 'sodium'. thus, the term represents a modern scientific creation rather than a composition of classical morphemes.
Analysis
the word is a simplex form derived from a modern scientific coinage based on the substance 'alumina'.
Examples
the frame of the window is made of aluminium.
recycling aluminium cans saves a significant amount of energy.
aluminium foil is commonly used in kitchens for wrapping food.