(5) "To coin money; regulate the value thereof, and of foreign coin; and fix the standard of weights and measures."

(6) "To provide for the punishment of counterfeiting the securities and current coin of the United States."

(7) "To establish post-offices and post-roads."

(8) "To promote the progress of science and useful arts, by securing for limited times, to authors and inventors, the exclusive right to their respective writings and discoveries;"

That is, to grant copyrights to authors, and to issue patents to inventors.

(9) "To constitute tribunals inferior to the supreme court."

(10) "To define and punish piracies and felonies committed on the high seas, and offenses against the law of nations."

Piracy is robbery committed at sea.

(11) "To declare war; grant letters of marque and reprisal, and make rules concerning captures on land and water."

Letters of marque are commissions issued to private parties, authorizing them to cross the frontiers of another nation, and to seize the persons and property of its subjects.