Straight-laced

Pronunciation: /ˈstɹeɪt- ˈɫeɪst/

Straight-laced (adj)

  1. Behaving in a very correct and serious way, following rules and avoiding anything that seems rude or too relaxed.
  2. Showing little interest in fun or informal style; keeping a serious manner in speech, dress, or actions.

Straight-laced (adjective)

Examples

  • She follows rules and stays strictly proper at work.
  • He keeps his behavior strictly proper in every situation.