Question: Here is one sentence: Raise a smile.
Here is another sentence: Chew with your mouth shut -- were you raised in a barn?
Does the raise mean the same thing in the two sentences?

Answer: different meanings

Question: Here is one sentence: To die to pleasure or to sin.
Here is another sentence: She died from cancer.
Does the die mean the same thing in the two sentences?

Answer: the same meaning

Question: Here is one sentence: In careful usage the noun enormity is not used to express the idea of great size.
Here is another sentence: Universities recognized the enormity of their task.
Does the enormity mean the same thing in the two sentences?

Answer: the same meaning

Question: Here is one sentence: When the pot comes to a boil, cover it and reduce the heat to medium.
Here is another sentence: The course covered all of Western Civilization.
Does the cover mean the same thing in the two sentences?

Answer:
different meanings