'prudently-managed' originates from the Latin word 'prudens,' meaning 'foreseeing, sagacious,' and the Old French word 'managier,' meaning 'to handle or control.'

'prudens' transformed into the English word 'prudent,' and 'managier' evolved into 'manage,' eventually forming the modern English term 'prudently-managed.'

Initially, 'prudens' meant 'foreseeing,' and 'managier' meant 'to handle,' but over time, they combined to describe careful and wise management.