What would a British person call the thing Americans mean by "biscuits and gravy"? Every translation I try is wrong.

The American biscuit is closest to a scone — specifically a plain, savoury, unsweetened one. Same family: a quick bread raised chemically rather than with yeast, made with fat cut into flour, baked in a hot oven, meant to be eaten warm and fresh.

The differences are real but small. The American version is usually flakier and layered, made with buttermilk, and never sweet. A British scone is often slightly sweet, and if it has fruit in it the resemblance disappears entirely.

And the gravy is not brown roast gravy. It is a white sauce — a roux made with the fat from cooked sausage, with milk and pepper, and usually pieces of the sausage in it. In British terms it is much nearer a savoury white sauce or a peppery béchamel than anything on a Sunday roast.

So the accurate translation is roughly: plain savoury scones under a peppery sausage white sauce. That is a dish a British person can picture and it sounds reasonable, which the literal version does not.

For question 2, both meanings come from the same root and English simply kept different halves on each side of the Atlantic.

The word goes back through French to something meaning twice-cooked — bread baked and then dried out so it would keep. That is the hard, dry, long-lasting thing, and it is why ship's biscuit and dog biscuit and the tea biscuit all sit in that sense: they are all descendants of "dried out so it lasts".

British English kept that thread and it drifted toward small sweet baked goods. American English attached the word to a soft quick bread instead, largely through the southern baking tradition, and the older hard sense survives in American English only in fossils — dog biscuit, sea biscuit.

So neither is a corruption of the other. Both are surviving branches, and the sweet British tea biscuit is arguably further from the original meaning than the American one.

For a British dish to point at, the closest in role rather than in ingredients is probably a scone with something savoury on it, or — stretching it — the texture and purpose of a good dumpling in a stew: soft, plain, starchy, there to carry a rich sauce.

But the honest answer is that there is no British equivalent, and that is worth saying rather than forcing one. The dish exists in a category Britain does not really have: a savoury breakfast built on a soft quick bread. The British savoury breakfast is fried things next to toast, which is a different structure entirely.

When I explain it now I lead with what it is for — it is a hearty, plain, cheap, filling breakfast, the way a full breakfast is — before describing what is in it. That gets people much closer than any ingredient list, because they stop trying to place it against pudding.

Worth warning about the other direction, since you are translating for family: "gravy" alone is the bigger trap and it will catch you again.

In Italian-American cooking it can mean a long-cooked tomato sauce. In parts of the American south it is the white peppery one above. Brown roast gravy exists too. So the word has at least three referents and none of them are marked.

If you ever get a recipe that just says gravy, the fat it starts from tells you which one it is — meat drippings, sausage fat, or tomato and olive oil.