alter
UK[ˈɔːltə(r)]US[ˈɔːltər]
v
To make or become different; to change.
v
To adjust or modify clothing to fit better.
Etymology
The word 'alter' entered English in the late 14th century from the Old French 'alterer', which itself came from the Late Latin 'alterare', meaning 'to change'. This Latin verb is derived from 'alter', meaning 'the other (of two)', a comparative form related to 'alius' meaning 'other'. The core semantic journey is from the concept of 'the other one' to the process of making something become 'the other' or different from its original state. This etymological path explains the modern meaning of causing a change or modification.
Analysis
The word 'alter' is a simplex word derived as a whole from Latin.
Examples
The company had to alter its plans due to the new regulations.
She decided to alter her dress for a better fit.
His perspective on life began to alter after his travels.