capacious

/kəˈpeɪʃəs/ · kuh-PAY-shusadjective

Having a great deal of space or capacity; roomy and able to contain much.

Use capacious to express this relationship precisely: having a great deal of space or capacity; roomy and able to contain much.

What capacious Really Means

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

1

Core quality

Having a great deal of space or capacity; roomy and able to contain much.

Example

The capacious archive can house thousands of manuscripts.

2

Attributive or predicative use

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

Example

A capacious central hall connects the smaller rooms.

3

Analytical distinction

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

Example

Despite its compact exterior, the bag is surprisingly capacious.

Use capacious Naturally

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

The capacious archive can house thousands of manuscripts.

A capacious central hall connects the smaller rooms.

Despite its compact exterior, the bag is surprisingly capacious.

Precision Matters

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

capacious

Means having a great deal of space or capacity; roomy and able to contain much.

vs.
copious

Means abundant or plentiful in quantity.

capacious

Means having a great deal of space or capacity; roomy and able to contain much.

vs.
prodigious

Means remarkably large or impressive.

capacious

Means having a great deal of space or capacity; roomy and able to contain much.

vs.
paucity

Means a scarcity or insufficient amount of something.

capacious

Means having a great deal of space or capacity; roomy and able to contain much.

vs.
constrain

Means limit, restrict, or hold back an action, choice, process, or development.

Test capacious in Context

The cabinet has ample internal space and capacity.

1

The museum selected a ___ cabinet capable of holding the entire collection.

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