mop down

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mop something down

to clean a surface with a mop. Please mop this floor down now. Please mop down this floor.
See also: down, mop
References in periodicals archive ?
Soon there will no longer be any need to clean filthy rugby boots; no longer will I have to mop down the windows in the morning; using the tumbler drier will quickly become the fall-back option.
This involves them being deducted from the bill and this involves the supervisor putting her mop down.
Her colleague Liz Stewart then appeared in Victorian dress to give the loos a mop down with the help of a very up-to-date plastic bucket.