Problem: Sentence1: To admit evidence in the trial of a cause.
Sentence2: She admitted us.
Q: Does the term admit mean the same thing in both these sentences?

Answer: the same meaning

Problem: Sentence1: Open a window and let in some air.
Sentence2: A smell of chemicals in the air.
Q: Does the term air mean the same thing in both these sentences?

Answer: the same meaning

Problem: Sentence1: The story is false, so far as I can discover.
Sentence2: I discovered how she did it.
Q: Does the term discover mean the same thing in both these sentences?

Answer: the same meaning

Problem: Sentence1: Stay alone.
Sentence2: I can only stay for an hour.
Q: Does the term stay mean the same thing in both these sentences?

Answer:
the same meaning