A spam word triggers the spam filter. If the spam filter is triggered, the user's comment is rejected and not saved.
The number next to the word indicates the filter's sensitivity to that word. 0 means that only an exact match will trigger the filter: ‘leads’ with sensitivity number 0 will mean that the filter will only be triggered by the word ‘leads’. 1 means that a word that is one letter different will also trigger the filter: ‘viagra’ with sensitivity number 1 will means that the filter will be triggered by ‘viagra’; and also by ‘vagra’, ‘viagria’, and ‘veagra’.
There are no spam words set for the spam filter. Please add some spam words.