Causing an argument, legit?

I was made aware from my husband today (that a word I use very often in a different language) is used wrong.

Later tonight, I was telling him something and he corrected me saying, I keep using the word incorrectly. I was really confused and searched it. I began to explain to him as to why I’ve been using it wrong and he kept saying it doesn’t matter it’s still wrong, you don’t have to justify yourself. I said, it would be nice of him to be a little bit curious as to why I keep making the same mistake and maybe we both could benefit from learning from it. He then tells me I’m making it a big deal out of it and start an argument. To which I said, I feel that he talks to me like I’m some dumbass and can’t be the slightest bothered as to ask WHY.

I actually want him to be curious of my mind and feel he’s too lazy to even bother. He actually makes me feel like I’m stupid a lot of times. He doesn’t bother talking much about

Things with me, he either says doesn’t care, isn’t interested, it’s gossip. Feels like he’s resistant. Or labels me as a conspiracy theorist.

I want to be able to interact with him in more than shallow-everyday conversations. I really enjoy to dive into conversations with others and listen to how they think, feel. Is it too much to ask?

BTW, I’ve been using the German word “Eventuell” interchangeably as “eventually” but I did realize that they have different definitions.