logo
Contact us
zoom image
Home Blog TOEFL iBT

Power Words to Improve Your TOEFL Writing Score

Power Words to Improve Your TOEFL iBT® Writing Score

alt image

"Use power words to make your TOEFL Writing more effective. Improve clarity, structure, and tone with impactful vocabulary and transitions."

If you want to write a high-scoring TOEFL essay, the words you use matter as much as your ideas. Power words can turn a simple sentence into an impactful one and leave a strong impression on examiners. These are strong, expressive words that help you write clearly, logically, and persuasively. Mastering them will not only boost your vocabulary but also your confidence and writing fluency. Let’s explore how to use these power words effectively.

Want to achieve your desired writing score on the TOEFL?
Check out our expert-curated TOEFL Writing Practice Tests.

Power Words to Improve Your TOEFL Writing Score

Here are the most useful power words that can enhance your TOEFL Writing responses and make them more academic, formal, and persuasive.

1. Transition Words to Show Relationships

These words link ideas, helping you create a logical flow in your writing.

Purpose

Sample Power Words

Sample Usage

Adding information

furthermore, moreover, in addition

Furthermore, education helps reduce poverty.

Showing contrast

however, although, on the other hand

However, not all students benefit equally.

Showing result

therefore, as a result, thus

As a result, the plan failed.

Giving examples

for example, for instance, such as

For instance, online classes help working adults.

Emphasising a point

indeed, in fact, above all

Above all, health should be prioritised.

2. Academic Vocabulary for Clear Arguments

These words make your argument more formal and precise.

Type

Power Words

Sample Usage

Argument words

suggest, claim, argue, believe

Many researchers argue that social media affects focus.

Support words

evidence, research, data, findings

The findings support the idea that sleep boosts memory.

Conclusion words

conclude, result, indicate, show

The data indicates a rise in online education.

3. Adjectives to Strengthen Descriptions

These adjectives add weight and clarity to your points.

Topic

Power Words

Sample Usage

Education

effective, essential, beneficial

Education is essential for economic growth.

Environment

harmful, sustainable, clean

Clean energy is a sustainable choice.

Society

equal, fair, supportive

A fair society gives everyone a voice.

4. Verbs That Add Precision and Impact

Here are strong verbs to avoid vague expressions like "do" or "make."

Weak Verb

Power Verb

Sample Usage

do a study

conduct

Scientists conducted a study on pollution.

make a change

implement

The government implemented new laws.

get better

improve

Her scores improved after practice.

5. Power Words to Express Opinions and Comparisons

Here are useful words when you are stating your viewpoint or comparing two sides.

Function

Power Words

Sample Usage

Giving opinion

personally, I believe, in my view

Personally, I believe technology has improved education.

Comparing

similarly, likewise, in contrast

In contrast, traditional methods lack flexibility.

Balancing ideas

while, whereas, although

While city life is fast-paced, rural areas offer peace.

 

You might find this helpful: 100 Essential Words for TOEFL Vocabulary Word List

Step-by-Step Method to Use Power Words

Follow this method when writing your TOEFL essay to include power words effectively.

Step

What to Do

Example

1. Understand the topic

Read and analyse what the question asks.

"Do you agree or disagree with online education?"

2. Plan your essay

Write a quick outline with 2 to 3 main ideas.

Agree: Flexible, cost-effective, accessible

3. Choose power words

Pick strong words that fit your points.

Use "accessible" instead of "easy to get"

4. Write and revise

Add transition words and check vocabulary.

"In addition, it is cost-effective."

5. Final check

Ensure all points are clear and well-connected.

Use "as a result," "moreover," "thus" properly

TOEFL Sample Paragraphs Using Power Words

Here are two short model paragraphs from different topics using power words correctly:

Topic 1: Environment

Sustainable energy sources are essential to reduce environmental damage. For instance, solar and wind energy produce clean power without emitting harmful gases. Moreover, these methods are increasingly cost-effective and widely available. As a result, governments should implement policies that promote their use. Above all, shifting to sustainable energy is necessary for a cleaner and healthier future.

Topic 2: Technology in Education

Modern technology has transformed education in many beneficial ways. Online platforms, for example, offer students flexible learning options. Furthermore, digital tools such as interactive quizzes and virtual simulations make learning more engaging. Research shows that technology enhances student motivation and improves outcomes. Therefore, investing in digital education is a smart and effective decision.

Topic 3: Health and Lifestyle

Healthy eating is essential for maintaining physical and mental well-being. In fact, research shows that balanced diets can prevent lifestyle diseases such as diabetes and heart problems. Moreover, healthy meals improve concentration and energy levels. Therefore, individuals should adopt sustainable eating habits and governments must promote nutrition education. Above all, a healthy society leads to a productive future.

I hope this blog on power words to improve your TOEFL writing score helped you. Try using these words in your next essay to see real results. With regular practice, you’ll find your writing improving steadily. Keep refining your skills, and you’ll be on your way to a higher score. Good luck with your TOEFL preparation.

Additional Resources:

Featured Articles

article
TOEFL Format Undergoing Significant Changes in January 2026

The TOEFL iBT format is changing in January 2026 with a smarter structure and easier scoring. Here’s everything you need to know to stay ahead.

August 06, 2025
article
TOEFL Requirements for Yonsei University

Check out TOEFL requirements and admission details for Yonsei University, including section-wise breakdowns and preparation tips for international students.

August 06, 2025
article
TOEFL Score Requirement for Sungkyunkwan University (SKKU)

Learn about TOEFL requirements, admissions, and visa guidelines for studying at SKKU in South Korea. Explore eligibility, application timelines, and documents needed for international students.

August 21, 2025
article
Best Subreddits and Forums to Discuss TOEFL in 2025

Discover the most active and helpful TOEFL subreddits and forums in 2025 to boost your preparation with real advice, shared experiences, and peer support.

July 31, 2025