I start at eight in the morning.
The rain started at 9:00.
Word: "start"
different meanings

He tried to understand their system of classification.
The system consists of a motor and a small computer.
Word: "system"
different meanings

The line of soldiers advanced with their bayonets fixed.
In line with.
Word: "line"
different meanings

That dress caught her eye.
He tried to catch her eye.
Word: "eye"
the same meaning