coherent

/kəʊˈhɪərənt/ · koh-HEER-untadjective

Clear, logical, internally consistent, and forming a unified whole.

Use coherent to express this relationship precisely: clear, logical, internally consistent, and forming a unified whole.

What coherent Really Means

The word becomes easier to use when its closely related senses are separated and compared.

1

Core quality

Clear, logical, internally consistent, and forming a unified whole.

Example

The evidence supports a coherent account of the settlement's decline.

2

Attributive or predicative use

Use this adjective before a suitable noun or after a linking verb such as be or seem.

Example

Each chapter is strong, but together they do not form a coherent argument.

3

Analytical distinction

Choose it when this exact descriptive quality matters; a related word may overlap without conveying the same trait.

Example

The model combines the observations into one coherent explanation.

Use coherent Naturally

Notice how the surrounding noun or clause reveals the exact shade of meaning.

The evidence supports a coherent account of the settlement's decline.

Each chapter is strong, but together they do not form a coherent argument.

The model combines the observations into one coherent explanation.

Precision Matters

Coherent overlaps with several common words, but each carries a different emphasis.

coherent

Means clear, logical, internally consistent, and forming a unified whole.

vs.
lucid

Means clear, coherent, and easy to understand.

coherent

Means clear, logical, internally consistent, and forming a unified whole.

vs.
convoluted

Means excessively complicated, intricate, or difficult to follow and understand.

coherent

Means clear, logical, internally consistent, and forming a unified whole.

vs.
consistent with

Means in agreement or harmony with; not contradicted by.

coherent

Means clear, logical, internally consistent, and forming a unified whole.

vs.
haphazard

Means random, disorganised, and lacking a deliberate method.

Test coherent in Context

The revised narrative is logically connected and forms a clear whole.

1

After reorganising the evidence by date, the author produced a far more ___ narrative.

Prepared byFirst Academy
Editorial responsibilityFirst Academy Academic Team
Updated3 August 2026
Selection and reviewRead our methodology