'quickly-managed' originates from the combination of 'quickly' and 'managed', where 'quickly' is derived from Old English 'cwic' meaning 'alive' and 'managed' from Latin 'manus' meaning 'hand'.

'quickly' evolved from Old English 'cwic' to Middle English 'quik', and 'managed' from Latin 'manus' to Old French 'managier', eventually forming the modern English 'manage'.

Initially, 'quickly' meant 'alive' or 'living', but over time it evolved to mean 'rapidly'. 'Managed' has largely retained its meaning of 'handled or controlled'.