'accommodatively' originates from the Latin word 'accommodare,' where 'ad-' meant 'to' and 'commodare' meant 'make fit or suitable.'

'accommodare' transformed into the Old French word 'acommoder,' and eventually became the modern English word 'accommodate,' from which 'accommodatively' is derived.

Initially, it meant 'to make fit or suitable,' but over time it evolved into its current meaning of 'in a manner that is accommodating or helpful.'