1. Filter consisting of a layer of sand or gravel for filtering water

Derived forms: filter beds

Type of: filter

• Commissaire Maigret
• commissar
• commissarial
• commissariat
• commissary
• commission
• Commission on Human Rights
• Commission on Narcotic Drugs
• Commission on the Status of Women
• commission plan
• commissionaire
• commissioned
• commissioned military officer
• commissioned naval officer
• commissioned officer
• commissioner
• commissioning
• commissural
• commissure
• commit
• commit suicide
• commitment
• committal
• committal service
• committal to memory