Frank vs Honest

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

Frank

Top 3,000 (common) B1 adjective

Honest

Top 1,000 (very common) B1 adjective

Most common: Honest

	Frank	Honest
Pronunciation	🇬🇧 //fræŋk// 🇺🇸 //fræŋk//	🇬🇧 /["/ˈɒnɪst/"]/ 🇺🇸 /["/ˈɑːnɪst/"]/
Meaning	Honest and direct in speech.	Always telling the truth and being fair.
Example	She gave a frank assessment of the situation.	She gave an honest opinion about the movie, which I really appreciated.
Register	Neutral	Neutral
How common	Top 3,000 (common)	Top 1,000 (very common)
CEFR level	B1	B1
Part of speech	adjective	adjective
Collocations	frank conversation, frank discussion, frank feedback	be, seem, sound, extremely, fairly, very, about, in, with, honest enough, to be honest (with you), open and honest, be, seem, sound, extremely, fairly, very, about, in, with, honest enough, to be honest (with you), open and honest, be, seem, sound, extremely, fairly, very, about, in, with, honest enough, to be honest (with you), open and honest
Antonyms	deceitful, dishonest, reserved	dishonest, deceitful, untruthful
Common mistakes	Confused with 'frankly' - an adverb usage to express directness., Using 'frank' as a noun instead of an adjective.	Confused with 'truthful' - 'honest' is more about character., Saying 'honest person' instead of simply 'honest' in sentences., Using it in contexts where a softer word, like 'sincere', may be more appropriate.
Usage notes	Use 'frank' in both formal and informal contexts when describing candid communication. May be considered too blunt in sensitive situations.	Use 'honest' to describe a person's character or their actions. It is generally acceptable in both formal and casual settings. However, avoid using it in sarcastic contexts.

See it in real clips

The Sopranos › S1 E1

Your great-grandfather and his brother Frank,

House Of Cards › S1 E1

Anything. Name it, Frank.

Succession › S1 E1

I just checked with Frank,

The Sopranos › S1 E1

Your great-grandfather and his brother Frank,

House Of Cards › S1 E1

Anything. Name it, Frank.

Frank

A Knight Of The Seven Kingdoms › S1 E1

I-- I meant no disrespect, ser, honest.

Honest

Frequently asked questions: Frank vs Honest

What's the difference between Frank and Honest?

Frank: Honest and direct in speech. Honest: Always telling the truth and being fair.

Which is more common: Frank and Honest?

Honest is the most common in everyday English.

Are Frank and Honest the same CEFR level?

Frank: B1, Honest: B1 on the CEFR scale.

What part of speech are Frank and Honest?

Frank: adjective, Honest: adjective.

Can you show an example of each?

Frank: She gave a frank assessment of the situation. Honest: She gave an honest opinion about the movie, which I really appreciated.

Can I use Frank and Honest interchangeably?

Not always. Frank and Honest 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.