to stretch vs expansion in Korean
기지개하다vs확장

기지개하다to stretch
기지개하다 means to stretch your body by reaching your arms or back out. People often do this when they wake up, feel tired, or have been sitting too long. It is a common everyday action and often appears as 기지개를 하다 in sentences.
When to use to stretch
확장expansion
Expansion (확장) means making something bigger or adding more space. It is used for places, buildings, roads, rooms, and even screens. In Korean, you will often see it in phrases like room expansion, road expansion, or expansion work.
When to use expansionHow they differ
to stretch (기지개하다) and expansion (확장) are nearby Korean vocabulary items learners often meet together. Use “to stretch” when 기지개하다 means to stretch your body by reaching your arms or back out. People often do this when they wake up, feel tired, or have been sitt… Use “expansion” when Expansion (확장) means making something bigger or adding more space. It is used for places, buildings, roads, rooms, and even screens. In K…