'logically' originates from the Greek word 'logikos,' meaning 'pertaining to reason,' and 'connected' comes from the Latin 'connectere,' where 'con-' meant 'together' and 'nectere' meant 'to bind.'

'logikos' transformed into the Latin 'logicus,' and 'connectere' evolved into the Old French 'connecter,' eventually becoming the modern English 'logically-connected.'

Initially, 'logically' meant 'pertaining to reason,' and 'connected' meant 'to bind together.' Over time, it evolved to mean 'having a clear, rational, and consistent relationship between parts.'