Question: This question has options. Does the word "pay" have the same definition in the next 2 sentences?

You'll pay for this!

You'll pay for this opinion later.
Answer: the same meaning

Question: This question has options. Does the word "interest" have the same definition in the next 2 sentences?

He has a lot of interest in vintage cars.

Victorian furniture is an interest of mine.
Answer: different meanings

Question: This question has options. Does the word "readiness" have the same definition in the next 2 sentences?

Putting them in readiness.

"A happy readiness of conversation" -- Jane Austen.
Answer:
different meanings