Example Sentences
"It's important to make backups of important documents."
"Cloud storage services create automatic backups of your files."
Synonyms & Related Terms
Quick Check
Which best describes the meaning of backup?
Study Tips
To remember backup, try writing it in a sentence of your own. Connect it to something you already know about technology.
Use it in conversation today — saying a word aloud three times helps lock it into long-term memory.