Anchor babies. That’s the newest catch-phrase that is drawing some criticism for the way it sounds in describing some U.S. citizens.

Donald Trump is using the term. So is Jeb Bush. The two Republican presidential candidates — who’ve been batting each other around lately — seem to agree on the use of the term.

It’s meant to define individuals who were born in the United States to foreign nationals. They become U.S. citizens by virtue of their birthright — as prescribed in the 14th Amendment to the U.S. Constitution.

But get this: Three other GOP presidential candidates actually are “anchor babies.” Marco Rubio was born in the United States to Cuban parents. Ted Cruz was born in Canada to an American mother and a Cuban father. And then there’s Bobby Jindal, born in the U.S. to Indians. All three men are “anchor babies.”

Trump wants to repeal the 14th Amendment that grants U.S. citizenship to “anchor babies.” Rubio opposes Trump’s view about birthright citizenship.

It’s another issue that’s threatening to split the GOP field.