Fear of underwater
- Fear of underwater objects
- Fear of underwater animatronics
- Fear of underwater man made objects
- Fear of underwater structures
- Fear of underwater things
- Fear of underwater caves
- Fear of underwater mechanical objects
- Fear of underwater trees
- Fear of underwater creatures
- Fear of underwater phobia
- Fear of underwater machinery
- Fear of underwater animals
- Fear of underwater creatures or objects
- Fear of underwater shipwrecks
- Fear of underwater mechanics