Wakaru doesn't have a potential form because its meaning includes potential. So wakareru is unambigously "separate/split/divide" Now, I never realized... the i

Wakaru doesn't have a potential form because its meaning includes potential. So wakareru is unambigously "separate/split/divide" Now, I never realized... the interesting thing is both wakaru and wakareru use the same kanji: 分かる 分かれる (although there is also 解る or 判る for wakaru)