As soon as all three had entered the room and the door was shut, the Tisroc seated himself on the divan with a sigh of contentment, the young man took his place, standing before him, and the Grand Vizier got down on his knees and elbows and laid his face flat on the carpet.
Then Duffle and Bricklethumb took Shasta outside to a bench which ran against the cottage wall, and they all stretched out their legs and gave a great sigh of contentment and the two Dwarfs lit their pipes.
There are no more uses of "contented" in the book.
Show samples from other sources
She grew more contented with age.
It’s hard to get her to consider a change because she is so contented with the way things are.