1. capable of being reversed or turned upside down
2. having an inverse that when combined with the original produces an identity element
Usage: mathematics

Examples

• The jacket has an invertible design that can be worn inside out.
• This process is invertible, so we can undo the changes easily.
• The matrix is invertible because its determinant is not zero.
• Only invertible functions have well-defined inverse functions.
• The encryption algorithm uses invertible operations for security.
• An invertible transformation preserves all the original information.