Cap (disambiguation)
- Armor-piercing cap
- Blasting cap
- CAP (disambiguation)
- CAP theorem
- CAPPE (disambiguation)
- Camper shell
- Cap (crown)
- Cap (nickname)
- Cap (song)
- Cap (sport)
- Cap Point
- Cap R. Carden
- Cap Radio (Morocco)
- Cap River
- Cap Stubbs and Tippie
- Cap set
- Capacitor
- Capp (disambiguation)
- Capricornus
- Caps (disambiguation)
- Captain
- Cervical cap
- Chipaya language
- Closure (container)
- Combat air patrol
- Crown (dentistry)
- El Capitan
- Five-prime cap
- Glossary of winemaking terms
- Interest rate cap
- Market capitalization
- Nga Ying Chau
- Percussion cap
- Pileus (mycology)
- Piping and plumbing fitting
- Québec Capitales
- Salary cap
- The Cap
- Vladislao Cap
- Čáp