Problem: Sentence1: The soccer player began to swing at the referee.
Sentence2: He swung his left fist.
Q: Does the term swing mean the same thing in both these sentences?

Answer: different meanings

Problem: Sentence1: These ugly billboards have to go!
Sentence2: These luxuries all had to go under the Khmer Rouge.
Q: Does the term go mean the same thing in both these sentences?

Answer: the same meaning

Problem: Sentence1: A bark feeder.
Sentence2: A mud feeder.
Q: Does the term feeder mean the same thing in both these sentences?

Answer: the same meaning

Problem: Sentence1: I feel that we need to try harder.
Sentence2: I felt my way cautiously through the dangerous business maneuver.
Q: Does the term feel mean the same thing in both these sentences?

Answer:
different meanings