Q: Does the word "order" mean the same thing in "The machinery is out of order." and "IBM received an order for a hundred computers."?

A: different meanings

Q: Does the word "pay" mean the same thing in "Pay a visit." and "Pay a call."?

A: the same meaning

Q: Does the word "focus" mean the same thing in "Please focus on your studies and not on your hobbies." and "We focused on it."?

A: the same meaning

Q: Does the word "channelize" mean the same thing in "Channelize a stream." and "Channelize the country for better transportation."?

A:
different meanings