Question: Here is one sentence: 12 head of big cattle and 14 head of branded calves.
Here is another sentence: At five years of age this head of cattle is worth perhaps $40.
Does the head mean the same thing in the two sentences?

Answer: the same meaning

Question: Here is one sentence: To send a message, or a letter.
Here is another sentence: Every day at two o'clock, he sends his secretary out to buy him a coffee.
Does the send mean the same thing in the two sentences?

Answer: the same meaning

Question: Here is one sentence: A component or constituent element of a system.
Here is another sentence: Spare components for cars.
Does the component mean the same thing in the two sentences?

Answer: the same meaning

Question: Here is one sentence: To crack a whip.
Here is another sentence: The performance was fine until he cracked that dead baby joke.
Does the crack mean the same thing in the two sentences?

Answer:
different meanings