Someone Who Is Rotten to the Core
This page is the CodyCross answer for the clue below from La Bella Roma, Group 413, Puzzle 1 (Temple of Vesta).
Question is: Someone Who Is Rotten to the Core
and the answer is: BADAPPLE
Word Meaning:
BAD APPLE — (idiomatic, often in the plural) A person who is not wholesome, honest, or trustworthy, especially one who has an adverse influence on others.
Definitions from Wiktionary.