Q: Does the word "counterfeit" mean the same thing in "To counterfeit the signature of another, coins, notes, etc." and "They counterfeited dollar bills."?

A: the same meaning

Q: Does the word "restraint" mean the same thing in "The unlawful restraint of trade." and "Restraints imposed on imports."?

A: different meanings

Q: Does the word "size" mean the same thing in "I don't think we have the red one in your size." and "He wears a size 13 shoe."?

A: the same meaning

Q: Does the word "hit" mean the same thing in "He hit her hard in the face." and "He hit a home run."?

A:
different meanings