clueless

He acknowledged he’s purposely sounded more clueless than he actually is in order to avoid discussing changes he’s trying to implement.

He sounded as clueless as anyone else, or pretended to be.

Cruz, who has loudly advocated for "regime change" in Iran, seemed clueless on basic questions.

More broadly, there are howls of derision when England get thumped in a limited-overs tournament, or are clueless when it comes to batting against and bowling spin.

Noah extended his hand for a goodbye handshake, clueless to the heights and depths of our relationship.