impractical

/ɪmˈpræktɪkəl/ · im-PRAK-tih-kuladjective

Not workable, realistic, efficient, or suitable for actual use.

Use impractical to express this relationship precisely: not workable, realistic, efficient, or suitable for actual use.

What impractical Really Means

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

1

Core quality

Not workable, realistic, efficient, or suitable for actual use.

Example

The plan is elegant but impractical at current costs.

2

Attributive or predicative use

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

Example

Heavy materials made the portable device impractical.

3

Analytical distinction

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

Example

The timetable proved impractical during the monsoon.

Use impractical Naturally

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

The plan is elegant but impractical at current costs.

Heavy materials made the portable device impractical.

The timetable proved impractical during the monsoon.

Precision Matters

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

impractical

Means not workable, realistic, efficient, or suitable for actual use.

vs.
efficacious

Means capable of producing the intended or desired result; effective.

impractical

Means not workable, realistic, efficient, or suitable for actual use.

vs.
pragmatic

Means dealing with problems sensibly and realistically.

impractical

Means not workable, realistic, efficient, or suitable for actual use.

vs.
astute

Means showing sharp judgment, practical intelligence, and an ability to understand situations accurately.

impractical

Means not workable, realistic, efficient, or suitable for actual use.

vs.
theoretical

Means based on ideas, principles, or models rather than direct observation or practical application.

Test impractical in Context

The requirement is unrealistic and unworkable in practice.

1

Requiring every resident to travel 300 kilometres for registration would be ___.

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