필요 vs 소요
Korean word comparison
Listen to 필요
Listen to 소요
| 필요 | 소요 |
|---|---|
pi-LYO noun | soyo noun |
| a need; something that is necessary or required | the amount of time, money, or effort required |
How they differ
"소요" focuses on how much time, cost, or labor something takes, while "필요" focuses on the fact that something is needed. So "소요" is about expenditure or duration, not necessity itself.
When to use each
When to use 필요: Use "필요" when you want to say that something is needed or required, without stressing time or cost.
When to use 소요: Use "소요" when you are talking about required time, budget, or resources for an activity or process.
Side-by-side examples
- 이 작업에는 많은 준비가 필요하다.
(This task needs a lot of preparation.) - 이 작업에는 많은 시간이 소요된다.
(This task takes a lot of time.)
Register & nuance: "소요" is more common in formal, administrative, or report-style Korean than in everyday conversation.