Yes, anything published by the US Government's Food and Drug Administration (FDA) is in the "public domain."
The FDA's Food Labeling Guide (linked below) provides guidelines for use of terms such as "low fat," "reduced sodium," and many more.
We use the term cookbook.
The term for taking pictures without permission is called "unauthorized photography" or "unlawful photography."
Use of protected material without permission or an exemption in the law is called infringement.
We use the term cookbook.
phishing
Copying and distributing films and recordings without permission is referred to as "piracy." A more exact term would be copyright infringement.
"Bootleg" in music refers to unauthorized recordings or performances that are distributed without the permission of the artist or copyright holder.
The term "pow wow chow" is not significant in Native American culture and cuisine. It gained attention in 2012 when it was found to be a controversial recipe in a cookbook attributed to Elizabeth Warren, a politician with claims of Native American ancestry. The term has since been criticized for its cultural insensitivity and lack of authenticity in representing Native American cuisine.
The term "cupcake" was first mentioned in 1828 in Eliza Leslie's Receipts cookbook.
No, using the term "Super Bowl" in advertising without permission may lead to legal consequences due to trademark protection.
The military acronym means "Absent With Out Leave". This is sometimes differentiated as AOL (Absent Over Leave) when the intent of the violation is unclear.It is a term that refers to members of the military who are not at their post. Quite simply, they have not received permission to leave but have done so anyway.
Fair Use is a term that describes limited circumstances in which the use of reproductions of certain works are allowed without requesting permission from the copyright owner.