Trending: perfidy

Lookups spiked 25,200% on January 31, 2020

Why are people looking up perfidy?

Perfidy snuck its way to the top of the lookup chart on January 31, 2020, after Senate Minority Leader Chuck Schumer used it to describe Senate Republicans' vote to block witnesses in the Trump impeachment trial:

What does perfidy mean?

Perfidy is a noun meaning "the quality or state of being faithless or disloyal : treachery" or "an act or an instance of disloyalty." The word derives from the Latin perfidus, meaning "faithless," which is itself made of per- ("detrimental to") and fides ("faith").

Trend Watch is a data-driven report on words people are looking up at much higher search rates than normal. While most trends can be traced back to the news or popular culture, our focus is on the lookup data rather than the events themselves.

Test Your Vocabulary

More Confusing Words—Quiz

  • cats on impossible timber
  • The magician ______ moved the selected card to the top of the deck.
Spell It

Can you spell these 10 commonly misspelled words?

Syn City

Test Your Knowledge - and learn some interesting things along the way.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!