Q: Does the word "ghost" mean the same thing in "Everyone showed that the ghost of an old lady haunted this crypt." and "He looked like he had seen a ghost."?

A: the same meaning

Q: Does the word "leave" mean the same thing in "She didn't leave until midnight." and "The ship leaves at midnight."?

A: the same meaning

Q: Does the word "slot" mean the same thing in "He followed the deer's slot over the soft turf to the edge of the trees." and "The PC had three slots for additional memory."?

A: different meanings

Q: Does the word "floor" mean the same thing in "The floor of a cave served the refugees as a home." and "Many sunken ships rest on the ocean floor."?

A:
the same meaning