What does this phrase mean? 잡아 먹히느니, 잡아 먹겠다. The translation in the show I was watching said "I'd rather eat than be eaten." But doesn't 잡다 mean to catch? So wouldn't it be I'd rather catch and eat (than be eaten) ? I mean I'm sure the translators for the show were just getting the meaning across not worrying about the literal translation or anything. But I was just wondering.

What is the difference between 이미 and 벌써? And when would you use each?

What is the difference between "모친" and "어머니" ? I read somewhere that 모친 is more formal, but I thought that 어머니 was already formal. I was wondering because in a show, the husband had his phone labeled as "건우모친" but previously I had seen shows where they would use 엄마. So I was wondering the difference between the two words. Also is there a version for 아버지?

What is the meaning of "으라차차" ? I keep seeing it in songs or the drama "으라차차 와이키키." I saw somewhere that it was an onomatopoeia of some sort, but they didn't give a very good explanation.

How do you say "relax" or "calm down" in Korean? I've heard it as "진정해" but I recently heard it as "고정해" on a learning app. I thought that was something else, but obviously words can have more than one meaning so I was wondering how to just say it naturally in a context where someone is perhaps panicking or crying. Also would there be a different way to say it when the context is someone is excited?

What does "버십니다" mean. I saw it in "Kings Eternal Monarch" and tried to Google it but I couldn't find anything on the word. I'm spelling it according to the 한글 I saw on the Korean subtitles. The subtitles said it meant "Your Highness" so I was wondering if that was just another way to say it or was there a joke I was missing since the characters looked at her strangely when she said it to the king.

Lately I've been seeing it written as 神 and I was wondering why. As in like 쓸쓸하고 찬란하神-도깨비 or 神메뉴. Is it not 신?