Word details
시금석
- Pronunciation
- 시ː금석
- Part of speech
- noun
- Vocabulary level
- none
- Application
- 시금석이 [시ː금서기 ]
시금석도 [시ː금석또 ]
시금석만 [시ː금성만 ]
touchstone
A rock used to evaluate the purity of jewelry.
touchstone
(figurative) A yardstick for gauging values or levels of competence.