Affect vs. Effect Quiz

Affect is usually a verb (to influence), and effect is usually a noun (the result). But in real sentences, it’s easy to get them wrong.

This short quiz gives you practical, real-life examples so you can train your brain to choose the right word every time.

• Practise the most common affect vs. effect mistakes.
• Instant feedback with every question.
• Perfect for students, writers, and English learners.

Start the Affect vs. Effect Quiz

When should you use affect or effect?

Use affect when something is changing or influencing something else. Use effect when you are talking about the result or outcome. This quiz will help you build that instinct through repeated practice.

Ready for a bigger challenge? Try the 50-question English Grammar Test.