Question: Here is one sentence: His novels always have a lot of action.
Here is another sentence: The action of natural forces.
Does the action mean the same thing in the two sentences?

Answer: different meanings

Question: Here is one sentence: We are in accord with your proposal.
Here is another sentence: The accord of light and shade in painting.
Does the accord mean the same thing in the two sentences?

Answer: different meanings

Question: Here is one sentence: She sat on the edge of the bed.
Here is another sentence: The water's edge.
Does the edge mean the same thing in the two sentences?

Answer: the same meaning

Question: Here is one sentence: For fools rush in where angels fear to tread.
Here is another sentence: Tread grapes to make wine.
Does the tread mean the same thing in the two sentences?

Answer:
different meanings