Besides borrowing, there can also be semantic shifts and polymorphism.

This root has given the verb facio, 'to do, make' by a semantic shift.

The word has undergone an interesting phonetic and semantic shift.

This semantic shift should not necessarily be interpreted as indicating a decline in nationalism or racism.

Here is a word that has undergone semantic shift, and lawyers are muttering about it.

Dead metaphors are generally the result of a semantic shift in the evolution of a language.

Such hypotheses are tested against the general knowledge of semantic shifts.

My answer: In an age of semantic shift and grammatical drift, this has been a book that offers moorings.

This semantic shift was parallel to the evolution of the word man in English.

Several books written at this time demonstrate quite clearly the semantic shift.