Complete the text with the correct words derived from the words given

To tame a wild animal means to train it not to be afraid of humans and to do what humans say. Lion taming is the training of lions, especially for use in circus. The phrase "lion taming" is sometimes used as a metaphor for any [ ] activity.

One of the most [ ] lion-tamers was Clyde Beatty. He was born in 1903. At the age of 18, Clyde joined the Wild Animal Circus. At first, he worked as a cage attendant and an [ ]. His first boss was the legendary wild animal trainer Louis Roth. Soon, Clyde started taming wild cats, hyenas, and bears. He had mixed-species shows. He once gave a [ ] in a cage with more than 40 lions and tigers. His name became synonymous with the best and most [ ] wild animal training. Clyde performed with various circuses. In 1945, he made the largest tent show on the road in the US at that time.

At the height of his fame, Clyde appeared in movies and television. His wife followed in his footsteps as an animal [ ], and so did their daughter. Clyde died at the age of 62.