You have an option to set a predefined User Dictionary on your web app for a particular editable element. With such an approach all the words added using Add word by your end users will be saved and stored in the dictionary that you have previously defined. To do so, specify a required User Dictionary parameter and set your predefined dictionary as a value. Product Integration User Dictionary Parameter WProofreaderSCAYT plugin for CKEditor 4 WSC Dialog plugin for CKEditor 4 userDictionaryName