'consistently-presented' originates from the combination of 'consistent' and 'presented'. 'Consistent' comes from Latin 'consistere', meaning 'to stand firm', and 'presented' is derived from Latin 'praesentare', meaning 'to place before'.

'Consistent' evolved from the Latin 'consistere' through Old French 'consistant', and 'presented' evolved from Latin 'praesentare' through Old French 'presenter'.

Initially, 'consistent' meant 'standing firm', and 'presented' meant 'to place before'. Over time, 'consistently-presented' evolved to mean 'presented in a consistent manner'.