badvocacy
Negative comments and disparagement of a person or organization that is spread online…Negative comments and disparagement of a person or organization that is spread online or by word of mouth.
Meaning
1 senses(uncountable)Negative comments and disparagement of a person or organization that is spread online or by word of mouth.
Origin
Blend of bad + advocacy.Blend of bad + advocacy.
Wiktionary, CC BY-SA 4.0 · source
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable