Definition of back for Students. 1 : the rear part of the human body from the neck to the end of the spine : the upper part of the body of an animal. 2 : the part of something that is opposite or away from the front part. back (plural backs) The rear of the body, especially the part between the neck and the end of the spine and opposite the chest and belly. Synonyms for back at Thesaurus.com with free online thesaurus, antonyms, and definitions. Find descriptive alternatives for back. If Peep Show sometimes skewered Blair-era fantasies about what a cosmopolitan United Kingdom could be, Back takes a dull and slightly depressive scalpel to . Anthony Clark KC Green Brian Lee. Get information about back pain, lower back pain, neck pain, and sciatica, and learn about back pain causes, treatments, and medications. The human back is the large posterior area of the human body, rising from the top of the buttocks to the back of the neck and the shoulders. It is the surface of the . 23 hours ago - They are survivors from all walks of life. The deaths of Kate Spade and Anthony Bourdain shook them. They are now speaking up to save more . 20 hours ago - Police bodycam footage released Thursday night at a town hall meeting shows a San Francisco police officer shooting a man in the back .