Problem: Sentence1: I hold with those who say life is sacred.
Sentence2: Hold all calls to the President's office while he is in a meeting.
Q: Does the term hold mean the same thing in both these sentences?

Answer: different meanings

Problem: Sentence1: I drive to work every day.
Sentence2: We drove to the university every morning.
Q: Does the term drive mean the same thing in both these sentences?

Answer: the same meaning

Problem: Sentence1: Under the head of minor Roman poets.
Sentence2: They tracked him back toward the head of the stream.
Q: Does the term head mean the same thing in both these sentences?

Answer: different meanings

Problem: Sentence1: I'll offset the time difference locally.
Sentence2: To offset one charge against another.
Q: Does the term offset mean the same thing in both these sentences?

Answer:
the same meaning