Question: Here is one sentence: Does your husband know how to cook?
Here is another sentence: She knows how to knit.
Does the know mean the same thing in the two sentences?

Answer: the same meaning

Question: Here is one sentence: 'Now push hard,' said the doctor to the woman.
Here is another sentence: He pushed her to finish her doctorate.
Does the push mean the same thing in the two sentences?

Answer: different meanings

Question: Here is one sentence: Traffic on the internet is lightest during the night.
Here is another sentence: Heavy traffic overloaded the trunk lines.
Does the traffic mean the same thing in the two sentences?

Answer: the same meaning

Question: Here is one sentence: The citizens mark the anniversary of the revolution with a march and a parade.
Here is another sentence: This sign marks the border.
Does the mark mean the same thing in the two sentences?

Answer:
different meanings