- 紧 緊 adjectiveurgenturgent; pressing; tense; in short supply
- gongA metal percussion instrument made of a flat bronze plate, usually hung from a frame or held by a cord and struck with a mallet
- 密 adjectivenoundensedense; thick; closely spaced; packed together
- 鼓 verbto beatto beat a drum; to play certain musical instruments by plucking or striking