To Scream
Intransitive verb and Godan verb
さけぶ
「感情を吐き出すために叫ぶのが終わったら、ちゃんと電気を消してね。」「了解。」
"Turn the light off when you’re done screaming about your emotions." "Roger."
Because the hiragana ends with an う sound, you know this word is a verb. The kanji itself means shout so the verb vocab version is to shout. Can also be to scream.
To remember the reading of this, just think about how you start to shout and to scream when you drink way too much sake (さけ).