Yes, the term intersectionality was invented here in the states. Conservatives have already poisoned the term and made it into "the oppression Olympics", rather than what it actually is, a framing device to explain that life is different for a black man and a black woman or for a black woman with a disability.

Cause that's the real problem here. US has a high-powered counter-propaganda movement called The Chicago Institute & Friends (Conservative Think Tanks). Any term you come up with to explain how our world is fucked up will be subsumed by conservative think tanks into the worst idea imaginable.

Open borders? You mean letting in criminals by the boatload, rather than a measured response to the harms of immigration quotas.

15 minute cities? You mean communist lockdowns, preventing the free movement of people and ideas. Instead of what it actually is, designing urban spaces to accommodate the people that live there instead of devoting every square foot to car dominance.

White privilege? You mean demonizing people for the color of their skin, exactly what MLK didn't want to happen. Instead of what it actually is, a framing device to show white people that there is more going on in this country than just what directly impacts them.

The fact of the matter is that "the left" (big tent, from liberal to anarchist) doesn't have a messaging problem, it's that the opposition has a lot of funding and influence to drown out whatever point the left is attempting to make.

Sartre's quote on anti-semites here