* She was feigning sleep when her parents came into the room. (meaning she pretended to be asleep)
* The actor was so convincing, feigning a limp that even the director was fooled. (meaning he pretended to be injured)
* He tried feigning indifference to her advances, but his blushing cheeks gave him away. (meaning he pretended to not be interested)
* The dog, feigning a desire to play, gently nudged the ball towards its owner. (meaning the dog pretended to want to play)
* The criminal was caught feigning an alibi, his story riddled with inconsistencies. (meaning he pretended to have an excuse)
Let me know if you'd like me to create any other sentences using "feigning"!