'truth-oriented' originates from the combination of 'truth' and the suffix '-oriented', where 'truth' means 'the quality or state of being true' and '-oriented' means 'directed towards a particular goal or focus'.

The term 'truth-oriented' evolved from the combination of 'truth' and the suffix '-oriented', which was used in various contexts to describe a focus or direction towards a particular concept.

Initially, it meant 'focused on truth', and this meaning has largely remained the same in modern usage.