Improved
Part of speech: adjective
Definition: something that has been made better; enhanced
Part of speech: verb
Definition: To make (something) better; to increase the value or productivity (of something).
Example sentence: Simply by starting to cook again, you declare your independence from the culture of fast food. As soon as you cook, you start thinking about ingredients. You start thinking about plants and animals and not the microwave. And you will find that your diet, just by that one simple act, that is greatly improved.
Reinforced
Part of speech: verb
Definition: To strengthen, especially by addition or augmentation.