'[slowly-revised]' is a compound word formed from 'slowly' and 'revised'. 'Slowly' originates from Old English 'slāwlice', meaning 'in a slow manner', and 'revised' comes from Latin 'revidēre', meaning 'to see again'.

'Slowly' evolved from Old English 'slāwlice', and 'revised' from Latin 'revidēre', through Old French 'reviser'.

Initially, 'slowly' meant 'in a slow manner', and 'revised' meant 'to see again'. Together, they convey the idea of making changes at a gradual pace.