Sentence examples for Back from inspiring English sources

The word "back" is correct and commonly used in written English
It can be used as a noun, adjective, adverb, or verb. Here are some examples of how it can be used: 1. As a noun: "I'll be right back." (referring to returning to a place or situation) 2. As an adjective: "She has a sore back." (referring to the part of the body) 3. As an adverb: "He took a step back." (referring to moving away from something) 4. As a verb: "I need to back up my computer files." (referring to making a copy of something) Example sentence: "After a long day at work, I couldn't wait to kick back and relax on my couch." (using "back" as an idiomatic expression meaning to relax or take a break)