Nuance Dictionary / Foundation

한자어 수사 hanja-eo su-sa

Sino-Korean numerals (derived from Chinese)

What does 한자어 수사 mean?

한자어 수사 (hanja-eo su-sa) means: Sino-Korean numerals (derived from Chinese).

The il, i, sam... series. Used mainly in formal and objective contexts like money, dates, and phone numbers.

🔊 From the story above

고유어 수사 — Hanja-eo Susa vs Goyueo Susa
한자어 수사 — hanja-eo su-sa, "Sino-Korean numerals derived from Chinese"
일월 이일 — irwol i-il, "January 2nd"
삼십 분 — samsip bun, "30 minutes"
오천 원 — ocheon won, "5,000 won"
오육칠팔 — gong-il-gong, il-i-sam-sa, o-yuk-chil-pal
이학년 — i-hangnyeon, "2nd grade"
오층 — sa-cheung, o-cheung, "4th floor, 5th floor"

Other sides of 한자어 수사

◆ formal/bureaucratic precision — Textbooks teach you il, i, sam and think you're done. But natives use Sino-Korean numbers structurally—to carve up reality into legal compartments, financial ledgers, and official schedules where native numbers (hana, dul, set) would sound too casual, domestic, or structurally weak. When a Korean hears these numbers in bureaucratic discourse, it signals a shift from fluid human interaction to rigid, binding systems like contracts, real estate deeds, and court transcripts.

◆ the 'counting' ritual — Textbooks love to pit native numbers against Sino-Korean numbers like it's a simple age-versus-time rule, but natives feel Sino-Korean numbers as the scaffolding of modern infrastructure. When you use them for money, dates, addresses, and phone numbers, you are stepping into a grid of objective reality; using native numbers here doesn't just sound grammatically wrong, it sounds bizarrely infantile, like a toddler counting their fingers at a bank teller. This is the pulse of the city—fast, transactional, and exact.

◆ academic/abstract conceptualization — When Koreans talk about abstract sequences, metaphysical stages, or structural hierarchies, native counting (하나, 둘) completely vanishes. Instead, Sino-Korean numerals (일, 이, 삼) operate as logical scaffolding, binding the number to a broader conceptual system. If you use native numbers here, you sound like a toddler explaining the cosmos; if you use Sino-Korean, you instantly signal intellectual depth and systemic order.

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How it's actually used

  • 날짜나 전화번호를 말할 때는 한자어 수사를 써요.
    Naljjana jeonhwabeonoreul malhal ttaeneun hanjaeo susareul sseoyo.
    We use Sino-Korean numerals when telling dates or phone numbers.
    💡 Standard usage context for il, i, sam.
  • 이 빌딩은 오층에 있어요.
    I bilding-eun ochung-e isseoyo.
    This building is on the 5th floor.
    💡 Floors typically use Sino-Korean numerals.
  • 계산하실 때 한자어 수사를 사용하여 총금액을 말씀해 주세요.
    gyesanhasil ttae hanja-eo susareul sayonghayo chong-geum-aegi malssamhae juseyo.
    Please state the total amount using Sino-Korean numerals when checking out.
    💡 Used when referring to the number system itself in formal contexts.

Related words in Foundation

고유어 수사 go-yu-eo su-sa단위 명사 dan-wi myeong-sa공 (공) gong한글 Hangeul세종대왕 Sejong Daewang (King Sejong the Great)

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