Question: Here is one sentence: There was a note of gaiety in her manner.
Here is another sentence: His notes were appended at the end of the article.
Does the note mean the same thing in the two sentences?

Answer: different meanings

Question: Here is one sentence: What will you give her for her birthday?
Here is another sentence: She gave a pair of shoes to her husband for their anniversary.
Does the give mean the same thing in the two sentences?

Answer: the same meaning

Question: Here is one sentence: A chain of mountains.
Here is another sentence: This led to an unfortunate chain of events.
Does the chain mean the same thing in the two sentences?

Answer: the same meaning

Question: Here is one sentence: His lap was covered with food stains.
Here is another sentence: The job fell right in my lap.
Does the lap mean the same thing in the two sentences?

Answer:
different meanings