My sibling found it in Korean 🇰🇷

Sentence info.

제 (je) – This is a formal, humble form for “my.”
동생이 (dongsaeng-i) – “동생” means “younger sibling” (or sibling in a general sense), and the particle “이” marks it as the subject of the sentence.
그걸 (geugeol) – “그” means “that,” and “것” means “thing”; when combined with the object marker “을” it’s often contracted to “걸,” meaning “that thing.”
찾았어요 (chajasseoyo) – This comes from the verb “찾다,” which means “to find.” “찾았어요” is its past tense in the polite style, meaning “found.”

So the sentence literally translates to “My sibling found that thing.”

Tip to remember: Note how particles “이” (subject) and “을” (object) mark the roles of 동생 and 것 respectively. Also, be aware that conversational Korean often contracts “것을” to “걸.”

Alternate ways to say “My sibling found it”:
• 제 동생이 그것을 찾았어요. (A more explicit form without contraction.)
• 내 동생이 그걸 찾았어. (Less formal; “내” instead of “제” and “찾았어” is the casual past tense.)

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