[philman_36]

However, the phrase “we are a representative republic” is the accurate description.

You have it wrong as well. A Constitutional Republic has to have a Constitution, a representative republic doesn't.

Thomas Jefferson, Resolutions Relative to the Alien and Sedition Acts

In questions of power, then, let no more be heard of confidence in man, but bind him down from mischief by the chains of the Constitution.

The Constitution is the primary driver as it establishes rule by law.

Democracy vs Constitutional Republic - What is America's Real Form of Government

[Balding_Eagle]

OK, I’ll respect your knowledge on the subject.

So, if someone on the street says, “What kind of government do we have?” what would you say?