Flexible
- Bendable (disambiguation)
- Electrical cable
- Flex (disambiguation)
- Flexibility (disambiguation)
- Flexible AC transmission system
- Flexible algebra
- Flexible baton round
- Flexible electronics
- Flexible mold
- Flexible polyhedron
- Flexible rake receiver
- Flexible response
- Flexible single master operation
- Flexible spending account
- Flexible-fuel vehicle
- Flextime
- Flxible
- Power cord
- Rollable (disambiguation)
- Semi-flexible rod polymer
- Shake the Disease