Clearance
- Air draft
- Air traffic control
- Authorization
- Cheque clearing
- Clear (disambiguation)
- Clearance (civil engineering)
- Clearance (cue sports)
- Clearance (pharmacology)
- Clearance car
- Clearing (disambiguation)
- Closeout (sale)
- Collective rights management
- Crime clearance rate
- Customs clearance
- Deforestation
- Engineering tolerance
- Glossary of chess
- Highland Clearances
- Hydraulic clearance
- Lowland Clearances
- Market clearing
- Renal clearance ratio
- Ride height
- Sample clearance
- Security clearance