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Foreign. It's the Word of the Day podcast for January 10th. Today's Word is Collude. Spelled C O L L U D E. Collude is a verb. To collude is to work with others secretly, especially in order to do something illegal or dishonest. Collude is used as a synonym of the words conspire and plot. Here's the word used in a sentence from the LA Times Two lawsuits filed in April accuse hundreds of insurers of colluding to drop policyholders and force them onto the plan, which offers limited policies that typically cost more. Colluding Working secretly with others to do something deceitful or illegal is not a game. But you'd never know it if you took your cues on the meaning of collude solely from its etymology. Collude comes from the Latin verb colludere, which in turn combines the prefix com, meaning together and the verb ludere, meaning to play. Ludere in turn comes from ludus, meaning game, play or sport. Ludus is also the source of the adjective ludicrous and the noun interlude. Collude has a related noun, collusion, which carries the specific meaning secret agreement or cooperation. Despite their playful history, collude and collusion have always suggested illicit trickery rather than good natured fun. With your word of the day, I'm Peter Sokolowski. Visit merriamwebster.com today for definitions, wordplay and trending word lookups.
Episode Theme:
Today’s Merriam-Webster Word of the Day is collude (January 10, 2026). The episode explores the definition, etymology, and usage of "collude," revealing how the word’s playful linguistic roots belay its decidedly serious modern meaning.
“Two lawsuits filed in April accuse hundreds of insurers of colluding to drop policyholders and force them onto the plan, which offers limited policies that typically cost more.”
(00:37)
“Colluding—working secretly with others to do something deceitful or illegal—is not a game. But you'd never know it if you took your cues on the meaning of collude solely from its etymology.”
“Despite their playful history, collude and collusion have always suggested illicit trickery rather than good natured fun.”
On Etymology vs. Modern Meaning (00:52):
“Colluding—working secretly with others to do something deceitful or illegal—is not a game. But you'd never know it if you took your cues on the meaning of collude solely from its etymology.” – Peter Sokolowski
On Related Words (00:58):
“Ludus is also the source of the adjective ludicrous and the noun interlude.” – Peter Sokolowski
The tone is approachable, clear, and slightly playful—mirroring the etymological roots while making a point about the word’s serious current connotation. The episode blends linguistic trivia with practical insight, in a friendly and informative style.
Host: Peter Sokolowski
Episode Date: January 10, 2026
Listen for more: Visit merriamwebster.com for definitions, wordplay, and trending word lookups.