CNF
CNF stands for:
- Canary Fly , a Spanish airline (ICAO code)
- Chomsky normal form
- Constant weight without fins , a discipline of freediving
- Belo Horizonte-Confins Airport in Brazil, by the IATA code
- Conjunctive normal form (ger .: conjunctive normal form)
- Cellulose nanofiber is a high-strength and light building material made from the cellulose microfibrils of wood