-인가

Korean Alternative forms ko -은가 -ㄴ가 with adjectives ko -는가 with verbs Pronunciation Suffix suffix a final ending indicating a question or a guess, attached to a noun ko 그 사람-이 선생님-인가? Is that person a teacher? ko 이것-이 김치-인가-요? Is this kimchi? ko 그럼, 자네-는 그 사람-하고 싸우-겠-다는 말-인가? So, are you telling me you'd fight with him? combined with ko 보다: it seems, it appears, it looks like ko -나 보다 ko 누가 왔-는가 보다. I think someone's here.