Phonetic change and value, 2

Saussure also suggests that phonetic changes sometimes have the effect of obliterating the distinct parts of composite words. Latin’s amicus (“friend”) was clearly negated by inimicus (“enemy”), but the French ami and ennemi are no longer so obviously related by derivation. Again, breaking of these historical links between words has the potential to change the value of the words involved, and, conversely, the historical links are partly responsible for determining value.