'sloppily-managed' originates from the English word 'sloppy,' which comes from the Middle English 'slop,' meaning 'muddy or slushy.' The word 'manage' comes from the Italian 'maneggiare,' meaning 'to handle or control.'

'sloppy' evolved from the Middle English 'slop,' and 'manage' evolved from the Italian 'maneggiare' through French 'manège.'

Initially, 'sloppy' meant 'muddy or slushy,' but over time it evolved to mean 'careless or untidy.' 'Manage' has largely retained its meaning of 'to handle or control.'