A few weeks after Oxford Dictionaries couldn’t even find a word to call Word of the Year, Merriam-Webster announced this week that its Word of the Year is a suffix.

Merriam-Webster’s 2015 Word of the Year is -ism. They picked the word because their site saw an increase of people looking up “ism”s on their site. It’s a suffix that originally turned verbs into nouns, but is now often used for identifying religion or practices, adherence to a system or a trait. It is also used to point out specific prejudices based on a quality (like sexism or ageism).

“Ism” has also become a word itself over time as a noun meaning “a distinctive doctrine, cause, or theory” or “an oppressive and especially discriminatory attitude or belief,” Merriam-Webster notes.

Almost all of the top words searched for on Merriam-Webster are isms. They are:

  1. socialism
  2. fascism
  3. racism
  4. feminism
  5. communism
  6. capitalism
  7. terrorism
  8. marriage
  9. hypocrite
  10. respect
  11. inspiration
  12. minion

In November, Oxford Dictionaries named the “Face with Tears of Joy” emoji as its word of the year. Last week, Dictionairy.com actually did pick a full word for its word of the year - “identity.”