10 Most Common Interjections

1. yes
   
   
2. oh
   
   
3. yeah
   
   
4. no
   
   
5. hey
   
   
6. hi
   
   
7. hello
   
   
8. hmm
   
   
9. ah
   
   
10. wow

Adapted from: http://www.wordfrequency.info