incisive

very clear and direct

this book is intense, poignant and incisively intelligent.
She's known for her incisive mind and quick wit.

incisive by Master iori August 29, 2014

intisive 

en - tie - sive
English, American, Southern California

An act of doing something that requires (remotely) a lot of brain power.
To tie something together actively with brain power.

Do you want to do something more intisive such as competitive Overwatch 2? Or play a game more chill like zombies or something.

intisive by tubtard December 5, 2022