The world of insects.
The outdoor world.
Word: "world"
the same meaning

How great thou art!
It's quite an art.
Word: "art"
the same meaning

There is a narrow line between sanity and insanity.
He got out of line.
Word: "line"
different meanings

Please tell me how to do it.
Ellen told Helen about the situation.
Word: "tell"
the same meaning