Deceive vs Defraud

When to use each in English, with meaning, register, and examples.

Deceive

Top 2,000 (common)B2verb

Defraud

FormalBeyond 10,000 (less common)B1verb
Most formal: DefraudMost common: Deceive
 DeceiveDefraud
Pronunciation🇬🇧 //dɪˈsiːv//🇺🇸 //dɪˈsiv//🇬🇧 //dɪˈfrɔːd//🇺🇸 //dɪˈfrɔd//
MeaningTo make someone believe something that is not true.To trick someone into giving you their money or property.
ExampleHe tried to deceive her with a fake story.He tried to defraud the bank by submitting fake documents.
RegisterNeutralFormal
How commonTop 2,000 (common)Beyond 10,000 (less common)
CEFR levelB2B1
Part of speechverbverb
Collocationsdeceive someone, deceive into, deceive the publicdefraud customers, defraud investors, defraud a person
Antonymsreveal, honor, truthrefund, repay, honor
Common mistakesConfusing 'deceive' with 'lie'; lying is broader., Using 'deceive' in passive voice incorrectly., 'Deceive' is often mistakenly used without an object.Confused with 'deflate' which means to let air out., 'Defraud' should only be used with victims or specific targets., Some learners use 'defrauded of money' instead of 'defrauded of property'.
Usage notesUsed in contexts where someone tricks or misleads another. Avoid in casual conversations about lighthearted situations.Used in legal contexts and formal discussions about crime; do not use in casual conversation.

Frequently asked questions: Deceive vs Defraud

What's the difference between Deceive and Defraud?

Deceive: To make someone believe something that is not true. Defraud: To trick someone into giving you their money or property.

Which is more formal: Deceive and Defraud?

Defraud is the most formal of these.

Which is more common: Deceive and Defraud?

Deceive is the most common in everyday English.

Which is more advanced: Deceive and Defraud?

Deceive is the highest level, at B2, on the CEFR scale.

Are Deceive and Defraud the same CEFR level?

Deceive: B2, Defraud: B1 on the CEFR scale.

What part of speech are Deceive and Defraud?

Deceive: verb, Defraud: verb.

Can you show an example of each?

Deceive: He tried to deceive her with a fake story. Defraud: He tried to defraud the bank by submitting fake documents.

Can I use Deceive and Defraud interchangeably?

Not always. Deceive and Defraud are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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