Clear vs Coherent

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

Clear

Top 1,000 (very common) A2 adjective

Coherent

Formal Top 3,000 (common) B1

Most formal: Coherent Most common: Clear

	Clear	Coherent
Pronunciation	🇬🇧 /["/klɪə(r)/"]/ 🇺🇸 /["/klɪr/"]/	🇬🇧 //kəʊˈhɪərənt// 🇺🇸 //koʊˈhɪrənt//
Meaning	Easy to see through or understand.	Makes sense and is easy to understand.
Example	The sky is very clear today, perfect for a picnic.	Her argument was very coherent and easy to follow.
Register	Neutral	Formal
How common	Top 1,000 (very common)	Top 3,000 (common)
CEFR level	A2	B1
Part of speech	adjective
Collocations	be, seem, become, extremely, fairly, very, to, clear and concise, be, seem, become, extremely, fairly, very, to, clear and concise, be, extremely, fairly, very, about, on, be, look, become, extremely, fairly, very, loud and clear, be, become, extremely, fairly, very, be, look, seem, completely, fairly, pretty, of	coherent argument, coherent explanation, coherent narrative, coherent thought
Antonyms	cloudy, unclear, muddy	incoherent, disjointed, confused
Common mistakes	'Clear' is often confused with 'clean.', 'Clear' is sometimes incorrectly used as a verb instead of an adjective., Learners may forget to use 'clear' to describe abstract concepts, like thoughts.	Confused with 'coherence' which is a noun., Used incorrectly with uncountable nouns, e.g., 'a coherent idea' instead of just 'coherent'.
Usage notes	Use 'clear' to describe something easily understood or free of obstructions. It’s appropriate in both casual and formal contexts. Avoid using it in overly technical discussions where precision matters.	Use 'coherent' when discussing ideas, arguments, or writing that is logical and clear. Avoid informal contexts.

See it in real clips

Sherlock › S1 E1

Quite clear.

Better Call Saul › S1 E1

One good fall, he'd clear 6, 8 grand.

Band Of Brothers › S1 E1

Is that clear?

Sherlock › S1 E1

Quite clear.

Better Call Saul › S1 E1

One good fall, he'd clear 6, 8 grand.

Clear

Frequently asked questions: Clear vs Coherent

What's the difference between Clear and Coherent?

Clear: Easy to see through or understand. Coherent: Makes sense and is easy to understand.

Which is more formal: Clear and Coherent?

Coherent is the most formal of these.

Which is more common: Clear and Coherent?

Clear is the most common in everyday English.

Which is more advanced: Clear and Coherent?

Coherent is the highest level, at B1, on the CEFR scale.

Are Clear and Coherent the same CEFR level?

Clear: A2, Coherent: B1 on the CEFR scale.

Can you show an example of each?

Clear: The sky is very clear today, perfect for a picnic. Coherent: Her argument was very coherent and easy to follow.

Can I use Clear and Coherent interchangeably?

Not always. Clear and Coherent 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.