Meaning and Usage
The word '계단' refers to a staircase or a set of stairs, commonly found in buildings or houses. It is a noun used in everyday conversation when talking about moving between floors.
Common Contexts
You will often hear '계단' when discussing physical movement, safety (e.g., being careful on stairs), or exercise (using stairs for fitness). It is also contrasted with elevators or escalators.
Collocations and Patterns
- 계단을 오르다/내리다: to go up/down the stairs
- 계단을 조심하다: to be careful on the stairs
- 계단 이용: use of stairs
These phrases are useful in daily life, especially when giving directions or safety advice.
Register and Politeness
'계단' is a neutral noun and can be used in both formal and informal contexts without change.
Common Mistakes
Learners sometimes confuse '계단' with '사다리' (ladder). Remember, '계단' is fixed stairs inside or outside buildings, while '사다리' is a portable ladder.