Charge
Noun and する verb
しんげき
進撃の巨人にはまっています。
I’m hooked on Attack on Titan.
You advance and attack! This is a charge on someone or something, though it can also be an advance on them. Yep, this is the 進撃 from 進撃の巨人 the popular anime / manga. Don't say you never learned anything useful here.
The reading is the same as the ones you learned with the kanji. Advance! Charge! Move on to the next item!