'non-discriminatory' originates from the prefix 'non-' meaning 'not' and the word 'discriminatory,' which comes from the Latin 'discriminare,' meaning 'to distinguish between.'

'discriminare' transformed into the English word 'discriminate,' and with the addition of the prefix 'non-,' it became 'non-discriminatory.'

Initially, it meant 'not distinguishing between,' and this meaning has largely remained the same in modern usage.