1. The bottom of a sea or ocean
   - ocean floor, ocean bottom, seabed, sea bottom, Davy Jones's locker, Davy Jones

Type of: bed, bottom

Encyclopedia: Sea floor

• radioactive waste
• radioactively
• radioactivity
• radioactivity unit
• radiobiologist
• radiobiology
• radiocarbon
• radiocarbon dating
• radiocarpal joint
• radiochemist
• radiochemistry
• radiochlorine
• radiocommunication
• radioelement
• radiogram
• radiograph
• radiographer
• radiographic
• radiography
• radioimmunoassay
• radioisotope
• Radiolaria
• radiolarian
• radiolocate
• radiolocation