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Definition of collude
collude
/kəˈluːd/
col · lude
Adverb:collusively
•Adjective:collusive
•Past Simple:colluded
•Past Participle:colluded
•Present Participle:colluding
collude Lexical Profile
CEFR
C1
Grade
11
Tier
2
Usage
Top 10k
Syllables
2
collude Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• verb
1
To cooperate in a secret or unlawful way in order to deceive, defraud, or gain an unfair advantage over others.
Example
"Regulators launched an investigation after discovering that several competing firms had colluded to fix market prices."
Synonyms
View all synonyms for collude• Rhymes for collude
• Nearby Words
Word Origin & Etymology
Borrowed in the early 16th century from Latin colludere ('to play together' or 'to have a secret understanding'), formed from com- ('together') and ludere ('to play').
Cite this Entry
Wordmom. (2026). Definition of Collude. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/collude