Meaning and Usage
"済ませる" means "to finish" or "to complete" something. It is often used when you want to express that a task or an obligation has been taken care of, sometimes with a nuance of doing it quickly or simply.
Common Contexts
You will hear "済ませる" in daily life when talking about finishing homework, meals, meetings, or errands. It often implies that the action is done efficiently or without spending too much time.
Collocations and Patterns
- 宿題を済ませる: to finish homework
- 食事を済ませる: to finish a meal
- 仕事を済ませる: to complete work
- 用事を済ませる: to take care of errands
These collocations show that "済ませる" is commonly used with tasks or duties.
Register and Nuance
"済ませる" is neutral and can be used in both casual and polite contexts, but it is more common in spoken and informal situations. It often carries a nuance of "getting something done" rather than just finishing.
Common Mistake
Learners sometimes confuse "済ませる" with "終わる" (to end). "終わる" is intransitive (the action ends by itself), while "済ませる" is transitive and requires an object (you actively finish something). For example, you say "宿題を済ませる" (I finish homework), not "宿題が済む" (homework finishes by itself).