Groggy

He was groggy from too much wine.

He'll be groggy for another few hours until the drug wears off.

Tom's groggy.

I'm a bit groggy.

Tom is groggy.

Tom was groggy with sleep.

I'm a little groggy.

Tom looks a little groggy.

Tom is still very groggy.

Tom is still groggy and disorientated.

The medicine made him groggy and irritable.