ADJ about n
The 'curious' group
These adjectives indicate that someone is curious or puzzled about a situation.
Doctors are perhaps even more inquisitive about human nature than laymen.
The preposition about is sometimes followed by a finite or non-finite wh-clause.
agog bemused curious inquisitive nosy perplexed puzzled suspicious
She did seem curious about why the dogs were wet when it hadn't been raining.