prepositions in the English language: “I replaced my car *with* a newer model”, “compare”, …

• https://en.wiktionary.org/wiki/replace

The right preposition here is “with”, not “by”, which I am always tempted to use.

• https://en.wiktionary.org/wiki/compare#Verb (transitive)

The right preposition here is “with”, but it can also be “to”.