Korean Dictionary

How to say "Fortification" in Korean

Fortification” in Korean is 요새 (pronounced "Yosae").

요새

Yosae

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IntermediateMilitary

Usage & Context

Military term related to fortification. Important vocabulary for understanding Korean military culture and defense terminology.

Example Sentence

이것은 요새에 대한 예문입니다.

This is an example sentence about fortification.

How to use 요새 naturally

Quick answer

The Korean word for “Fortification” is 요새, romanized as Yosae.

Usage tip

Learn this word together with a complete Korean sentence. Meaning often depends on particles, politeness level, and word order.

Common mistake

Do not rely only on the English meaning. Read the Korean example sentence and notice the particles, word order, and politeness level around 요새.

Pronunciation Guide

For 요 (Yo), it sounds like 'yo' in 'yogurt'. For 새 (Sae), it sounds like 'sae' in 'sae-hae' (new year), similar to 'say' but with a slightly softer 's' and a clear 'ae' vowel. Pronounce both syllables smoothly.

More Example Sentences

Describing a historical site.

이 산성은 옛날에 중요한 방어 요새였습니다.

This mountain fortress was an important defensive fortification in the past.

Discussing military strategy.

적군의 요새를 공격하기 위한 작전을 세웠습니다.

We devised a strategy to attack the enemy's fortification.

Explaining a geographical advantage.

그 섬은 천연 요새와 같아서 침략하기 어려웠어요.

That island was like a natural fortification, making it difficult to invade.

Cultural Context

Korea has a rich history of fortifications, from ancient mountain fortresses (산성, sanseong) like Suwon Hwaseong Fortress (수원 화성) to modern-day border defenses. These historical sites are popular tourist destinations and UNESCO World Heritage sites, offering insights into Korea's defensive strategies throughout its history. The term '요새' can also be used metaphorically to describe a strong, secure place, like a 'safe haven' or a 'stronghold.'

Editorial note

We review entries like 요새 for pronunciation, example sentence fit, and learner mistakes so the page answers more than a direct dictionary lookup.

Reviewed by Min-jung Park, Korean Language Teacher. Updated May 31, 2026. See our editorial standards.

Common Phrases

요새를 구축하다

to build a fortification

천연 요새

natural fortification

난공불락의 요새

impregnable fortress

Related Expressions

성곽

seonggwak

fortress wall, rampart

진지

jinji

position, emplacement (military)

방어선

bangeoseon

defensive line

산성

sanseong

mountain fortress

More Military Words

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