What is another word for pullulating?
Pronunciation: [pˈʊljʊlˌe͡ɪtɪŋ] (IPA) 
Pullulating is an interesting word that describes something that's multiplying or spreading quickly. There are various synonyms that can be used in place of pullulating, such as proliferating, teeming, thriving, flourishing, booming, and prospering. Each of these words carries a slightly different connotation, but they all imply growth and abundance. For example, the word teeming suggests a crowded or overflowing abundance, while prospering indicates growth and success. No matter what word you choose, each alternative conveys the idea of rapid expansion and multiplication. So the next time you want to describe something that's rapidly growing, consider using one of these pullulating synonyms instead.
