I hope my cousin arrived in Korean 🇰🇷

Sentence info.

사촌이 도착했으면 좋겠어요.
• 사촌 (sa-chon): “cousin.”
• 이 (i): subject marker attached to nouns ending in a consonant (here, 사촌 becomes the subject “cousin”).
• 도착했으면 (do-chak-haet-seu-myeon): comes from the verb 도착하다 (“to arrive”). The form 도착했었 → 도착했 +으면 adds a conditional “if arrived.” This structure (verb stem + 었/았으면) is often used to express a wish or hope.
• 좋겠어요 (jo-kess-eo-yo): derived from 좋다 (“to be good”) with the ending 겠어요, which expresses the speaker’s wish or expectation, translating roughly as “it would be good” or “I hope.”

Thus, the whole sentence literally translates to “It would be good if my cousin arrived,” which is understood as “I hope my cousin arrived.”

Tips to remember:
• Notice the pattern: [Noun][subject marker] + [Verb in conditional form] + 좋겠어요. This pattern expresses hope or wish (e.g., “I hope X happens.”).
• To form the conditional, start with the verb’s past form (e.g., 도착했다 becomes 도착했으면) when expressing a wish about a completed action.
• The ending 좋겠어요 is a polite way to express desire or hope.

Alternate expressions:
• 사촌이 도착하길 바래요.
 – 사촌이 (sa-chon-i): “cousin” with subject marker.
 – 도착하길 (do-chak-ha-gil): contraction of 도착하다 + 기를, which marks a wish.
 – 바래요 (ba-rae-yo): “I hope” or “wish.”
• 사촌이 왔으면 좋겠어요.
 – 왔으면 (wa-sseu-myeon): from 오다 “to come,” used here to mean “if (they) came.”
 – This version is a slight variation of the original while conveying the same meaning.

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