

Probably spelling, but there’s one quirk in English that makes it so you can build the arguably weirdest sentence in any language. Here’s the short version and explanation for people unaware of the 3 meanings of the word (which I’ll use 3 different spellings to make it easier to understand):
Buffalois a city in USA- a
buffalois another name for an animal also known as a bison - To
BUFFALOmeans to bother, or bully.
So a Buffalo buffalo is a Bison from the city of Buffalo. If a Bison from Buffalo were to bother another Bison from Buffalo, you get the common example of this phrase which is Buffalo buffalo BUFFALO Buffalo buffalo which means Buffalo bison BOTHERS Buffalo bison. You can add an extra Buffalo at the start to make it a headline of a newspaper telling you where this happened, but that only gives you Buffalo, Buffalo buffalo BUFFALO Buffalo buffalo…
But we can make it better. See, in English you can add specifiers to a noun, the way we’re doing with Buffalo to specify this is a Bison from Buffalo, but the specification can be a full sentence. For example if we wanted to say that specify that the bison is known to bother other bisons you can call him a “bison bully” bison, or even if he’s from Buffalo and only bullies other bisons from Buffalo he’s a Buffalo “Buffalo bison bully” bison, or a Buffalo “Buffalo buffalo BUFFALO” buffalo.
Cool, so if a Bison from Buffalo known for bullying other bisons from Buffalo is bullying yet another Buffalo bison you can say that a “Buffalo Buffalo buffalo BUFFALO buffalo BUFFALO Buffalo buffalo”… But what if the bison it’s bullying is also known to bully other bisons from buffalo? Then Buffalo buffalo BUFFALO Buffalo buffalo BUFFALO Buffalo buffalo BUFFALO Buffalo buffalo
But our bison might actually EXCLUSIVELY bully bisons that bully other bisons, so he’s a Buffalo bison BULLY BULLY, and if he’s from the city of Buffalo he’s a Buffalo Buffalo buffalo BUFFALO BUFFALO. So if our heroic bison made a mistake and bullied another Bison who only bullies bullies then: Buffalo Buffalo buffalo BUFFALO BUFFALO buffalo BUFFALO Buffalo Buffalo buffalo BUFFALO BUFFALO
And you can keep making the sentence infinitely long by specifying that tach bison in the story is a Buffalo bison Bully bison.
You might not be a native to Roman languages, but it’s very easy to “vebify” a word for natives just like you would in English.
Tell me a noun you think can be verbed in English but not in Roman languages and I’ll give you an example of how it looks like.