Problem: Sentence1: The weakness of the span was overlooked until it collapsed.
Sentence2: His weakness increased as he became older.
Q: Does the term weakness mean the same thing in both these sentences?

Answer: the same meaning

Problem: Sentence1: It's your turn; go.
Sentence2: The gun went "bang".
Q: Does the term go mean the same thing in both these sentences?

Answer: different meanings

Problem: Sentence1: His submission to the will of God.
Sentence2: The union was brought into submission.
Q: Does the term submission mean the same thing in both these sentences?

Answer: the same meaning

Problem: Sentence1: Draw parallels.
Sentence2: A ship draws ten feet of water.
Q: Does the term draw mean the same thing in both these sentences?

Answer:
different meanings