What is another word for are at the bottom of?
Pronunciation: [ɑːɹ at ðə bˈɒtəm ɒv] (IPA) 
When you say that something is at the bottom of something, it means that it is the cause or the source of a problem. So, if you want to use synonyms for this phrase, you can use terms like "the root cause," "the underlying issue," "the foundation," "the origin," "the core," or "the crux." All of these terms imply that something is at the root of another issue and needs to be addressed to solve the problem. If you want to make your writing more precise, you can use one of these synonyms instead of the phrase "are at the bottom of".
