Backwash vs X - What's the difference?
backwash | x |
(nautical) The backward flow of water from oars or propeller or breaking waves.
The similar flow of air from an aircraft engine.
The result or consequence of an event; an aftermath.
The saliva, spit or food particles that have flowed back into a drink after someone has drunk from it.
To operate a water filter in the reverse direction in order to clean it.
The twenty-fourth letter of the .
Image:Latin X.png, Capital and lowercase versions of X , in normal and italic type
Image:Fraktur letter X.png, Uppercase and lowercase X in Fraktur
Roman numerals
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