'reactivatable' originates from the English word 'reactivate,' which is derived from the prefix 're-' meaning 'again' and the verb 'activate,' which comes from Latin 'activare,' meaning 'to make active.'

'reactivate' changed from the Latin word 'activare' and eventually became the modern English word 'reactivate.'

Initially, it meant 'to make active again,' and this meaning has largely remained the same in modern usage.