Meaning and Usage
「できもの」refers to a boil, pimple, or rash—basically any kind of inflammatory bump or lesion on the skin. It is often used in everyday conversation to describe painful or annoying skin problems.
Common Contexts
People use 「できもの」when talking about skin troubles caused by infection, irritation, or stress. It can refer to pimples, boils, or other lumps that appear on the face, body, or other areas.
Collocations and Patterns
- 「できものができる」: to get a boil or pimple
- 「できものが治る」: the boil or rash heals
- 「顔にできもの」: a boil/pimple on the face
These phrases are common in casual and medical contexts.
Register and Nuance
This word is neutral and commonly used in both casual and formal speech. It is not a technical medical term but is widely understood.
Common Learner Mistake
Learners sometimes confuse 「できもの」 with general words for rash like 「発疹」(はっしん). 「できもの」implies a raised bump or boil, often painful, while 「発疹」is more general for any rash or skin eruption without necessarily a bump.