Question: Here is one sentence: This ticket will admit one adult to the show.
Here is another sentence: This pipe admits air.
Does the admit mean the same thing in the two sentences?

Answer: different meanings

Question: Here is one sentence: Raise Cain.
Here is another sentence: Raise the roof.
Does the raise mean the same thing in the two sentences?

Answer: the same meaning

Question: Here is one sentence: Ditch a plane.
Here is another sentence: Ditch a car.
Does the ditch mean the same thing in the two sentences?

Answer: the same meaning

Question: Here is one sentence: Raise hell.
Here is another sentence: Raise the roof.
Does the raise mean the same thing in the two sentences?

Answer:
the same meaning