If you're speaking English 2,000 years later it means to severely damage or destroy something. Just as if you were speaking to Socrates you would refer to the play "Oedipus Rex" as a "goat song" (tragodia) but today you'd just call it a tragedy without evoking any image of suffering goats.
Language is far from immutable.
I guess that depends on the meaning of the word immutable...
That's why Latin has been used for scientific work for centuries, it's a dead language so it cannot change....................