"It works well" vs "it works good"

Question

"It works well" vs "it works good"

The correct phrase is 'it works well.' 'Well' is the adverb form that should be used to describe how something works. 'Good' is an adjective and should be used to describe nouns, not actions.

Last Updated: March 26, 2024

Use 'it works well' to describe that something is functioning correctly or effectively.

Examples:

The new software update works well on my computer.
The medication works well to relieve my pain.
The plan works well in theory, but we need to see how it performs in practice.
The team works well together to achieve their goals.
The engine works well after the repairs.

Alternatives:

it functions well
it operates well
it performs well
it runs well
it does well

Alternatives:

it works well
it works effectively
it works efficiently
it works correctly
it works properly

Answer 1

It works well

This phrase is correct and commonly used in English.

Answer 2

it works good

This phrase is incorrect in standard English usage.

"It works well" vs "it works good"

It works well

it works good

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