scrutinized
The word scrutinized means to look at something closely or examine it. In the sentence the music executives must scrutinize the lyrics. It's important that they examine every little piece to determine if there is a copyright infringement so that they don't run the risk of a lawsuit.
When something is embellished it is often made more elaborate or exaggerated. Clothing that is embellished usually has an elaborate design or rhinestones. Something that is retracted is taken back.
