We found 6 dictionaries that define the word preventers:

General (5 matching dictionaries)

1. preventers: Merriam-Webster
2. preventers: Collins English Dictionary
3. preventers: Wordnik
4. preventers: Wiktionary
5. preventers: TheFreeDictionary.com

Medicine (1 matching dictionary)

6. Preventers: GLOSSARY OF ALLERGY TERMS

Opposite: enablers, facilitators, encouragers ▸ Words similar to preventers ▸ Usage examples for preventers ▸ Idioms related to preventers ▸ Wikipedia articles (New!) ▸ Words that often appear near preventers ▸ Rhymes of preventers ▸ Invented words related to preventers