Meaning and Usage
The word '찌꺼기' refers to leftover residue, sediment, or waste material that remains after a process. It is commonly used to describe physical remnants such as coffee grounds, food scraps, or chemical/drug residues.
Common Contexts
- In everyday life, '찌꺼기' often refers to small leftover particles like food scraps or sediment in drinks.
- In medical or chemical contexts, it can mean drug residues or unwanted substances remaining in the body or equipment.
Collocations and Patterns
- 음식 찌꺼기 (food scraps): referring to leftover bits of food.
- 약 찌꺼기 (drug residue): referring to leftover substances from medication.
- 찌꺼기가 남다 (residue remains): used to describe leftover sediment or waste.
Register and Nuance
'찌꺼기' is an informal noun used in everyday conversation and writing. It often carries a slightly negative nuance, implying something unwanted or dirty that should be cleaned or removed.
Common Mistakes
Learners sometimes confuse '찌꺼기' with '찌꺼기다' (which is not a word). Remember that '찌꺼기' is a noun only. Also, it should not be used to describe abstract leftovers like time or money; it specifically refers to physical residues.