'regularly-revised' originates from the combination of 'regularly' and 'revised', where 'regularly' comes from Latin 'regularis' meaning 'consistent' and 'revised' from Latin 'revidere' meaning 'to see again'.

'regularly-revised' combines the English words 'regularly' and 'revised', which have been used in English since the 14th and 15th centuries respectively.

Initially, 'regularly' meant 'in a regular manner' and 'revised' meant 'to look at again', and together they have maintained the meaning of 'consistently updated'.