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Definition of confusion
confusion
/kənˈfjuːʒən/
con · fu · sion
Adverb:confusedly
•Plural:confusions
•Adjective:confused
confusion Lexical Profile
CEFR
B1
Grade
4
Tier
2
Usage
Top 5k
Syllables
3
confusion Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A state of mental uncertainty or lack of clear understanding about a situation, instruction, or topic.
Example
"To avoid any confusion about the schedule, the coordinator sent a detailed itinerary to every participant."
2
A disorderly, chaotic, or disorganized situation or state of affairs.
Example
"The sudden power outage threw the busy train station into complete confusion."
3
The act or instance of mistaking one person or thing for another.
Example
"The similarity between their last names frequently leads to a confusion of their mail at the front desk."
Synonyms
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View all antonyms for confusion• Rhymes for confusion
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Word Origin & Etymology
Borrowed in the 14th century from Old French confusion, from Latin confusionem ('a mingling, disorder'), a noun of action from confundere ('to pour together, mingle, or confound').
Cite this Entry
Wordmom. (2026). Definition of Confusion. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/confusion