This is the 8138th most frequent Korean word.
gotc
The Korean word "gotc" does not appear to be a valid term. It may be a typo or nonexistent.
In this sentence, '것' (got) functions as part of the demonstrative pronoun '그것' which means 'that thing' or 'that object', used to refer to a specific item.
그것은 정말 멋진 가구입니다.
That is a really beautiful piece of furniture.
Here, '것' (got) is used within '무엇' (something) to query or signify a thing, forming '무엇이' in the context of asking for information.
무엇이 필요한지 알려주세요.
Please let me know what you need.
In this case, '것' (got) is used as '것을' to refer to the statement or meaning implicitly conveyed by '그가 말한', translating to 'what he said'.