invoke

/ɪnˈvəʊk/ · in-VOHKverb

Call on a law, authority, principle, person, or power for support, justification, or action.

Use invoke to express this relationship precisely: call on a law, authority, principle, person, or power for support, justification, or action.

What invoke Really Means

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

1

Core action

Call on a law, authority, principle, person, or power for support, justification, or action.

Example

The lawyer invoked a constitutional protection.

2

Common construction

Use this expression in its normal grammatical frame so the relationship between the surrounding ideas remains explicit.

Example

Officials invoked emergency powers during the flood.

3

Reasoning effect

It tells the reader how to interpret the timing, scope, evidence, contrast, condition, or consequence in the statement.

Example

The essay invokes tradition without proving that it applies.

Use invoke Naturally

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

The lawyer invoked a constitutional protection.

Officials invoked emergency powers during the flood.

The essay invokes tradition without proving that it applies.

Precision Matters

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

invoke

Means call on a law, authority, principle, person, or power for support, justification, or action.

vs.
evoke

Means bring a feeling, memory, image, or response to mind.

invoke

Means call on a law, authority, principle, person, or power for support, justification, or action.

vs.
suppress

Means prevent, restrain, stop, or keep something from being expressed, revealed, or developing.

invoke

Means call on a law, authority, principle, person, or power for support, justification, or action.

vs.
allude

Means refer to someone or something indirectly rather than naming or explaining it explicitly.

invoke

Means call on a law, authority, principle, person, or power for support, justification, or action.

vs.
advocate

Means publicly support, recommend, or argue in favour of a cause, policy, or course of action.

Test invoke in Context

They call on a law as authority for their action.

1

To justify the restriction, officials ___ a rarely used emergency statute.

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