Problem: Sentence1: This man can't fit himself into our work environment.
Sentence2: The small shirt doesn't fit me, so I'll buy the medium size.
Q: Does the term fit mean the same thing in both these sentences?

Answer: different meanings

Problem: Sentence1: I mean to go to Baddeck this summer.
Sentence2: I only meant to help you.
Q: Does the term mean mean the same thing in both these sentences?

Answer: the same meaning

Problem: Sentence1: Stand the test of time.
Sentence2: She stands 6 feet tall.
Q: Does the term stand mean the same thing in both these sentences?

Answer: different meanings

Problem: Sentence1: Can I go now?
Sentence2: It's your turn; go.
Q: Does the term go mean the same thing in both these sentences?

Answer:
the same meaning