What's the Most Powerful Word in English Dictionary?

The semicolon is a really powerful joiner of sentences. If you have two ideas that are very strongly related to each other and they could each be a complete sentence on their own, you can put them together with a semicolon. The most powerful word I'm trying to decide whether it would be love or hate. And I think it's probably hate because if you say you hate something or you hate someone that can have such a negative effect against people.