Read the extract given below and answer the question that follow:
The months rolled on and Bruno had grown many times the size he was when he came. He had equalled the Alsatians in height and had even out grown them. But was just as sweet, just as mischievous, just as playful. And he was very fond of us all. Above all, he loved my wife, and she loved him too! She had changed his name from Bruno, to Baba, a Hindustani word signifying ‘small boy’. And he could do a few tricks, too. At the command, ‘Baba, wrestle’, or ‘Baba, box,’ he vigorously tackled anyone who came forward for a rough and tumble. Give him a stick and say ‘Baba, hold gun’, and he pointed the stick at you. Ask him, ‘Baba, where’s baby?’
Q. Find the word from the passage which means the same as ‘naughty’.