Question: Sentence 1: The annual report has been my baby since September.
Sentence 2: This project is his baby.
Does baby mean the same thing in these two sentences?
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Answer: the same meaning

Question: Sentence 1: A washing line.
Sentence 2: He has a smooth line but I didn't fall for it.
Does line mean the same thing in these two sentences?
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Answer: different meanings

Question: Sentence 1: The broadcast reached an audience of millions.
Sentence 2: He requested an audience with the king.
Does audience mean the same thing in these two sentences?
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Answer:
different meanings