- Prohibited
- Proscribed in support of tender study
- Taboo
- of Forbid
- Prohibited; interdicted.
- A non-starter
- After saying "no" in Paris, finding love is a real faux pas
- Taboo action
- Forbidden activities
- Taboo actions
- Taboos
- Unacceptable practices
- Unwise actions
- When yes means no, yo-yos become banned activities