Strong vocabulary alone will not guarantee a high IELTS Speaking score. Many candidates use advanced words yet still remain stuck at Band 6 or 6.5 because their answers sound disconnected, mechanical, or difficult to follow. This is exactly where linking words and discourse markers become crucial. For a structured, IELTS-focused reference with Band 7–9 examples, see my Ultimate IELTS Linking Words & Discourse Markers Guide (PDF). The Kindle edition Linking words: Discourse markers covers the same topic in ebook form.
In IELTS Speaking, examiners assess your Fluency and Coherence, which accounts for 25% of your total speaking score. That means your ability to connect ideas naturally can dramatically influence your final band score.
Candidates who use appropriate discourse markers usually sound:
At higher bands, the difference is often not grammar, but how smoothly ideas flow together.
According to official IELTS assessment criteria, Fluency and Coherence are equally weighted with grammar, vocabulary, and pronunciation in the Speaking test.
Research and IELTS preparation data consistently show that weak cohesion and poor organization are among the biggest reasons candidates fail to move beyond Band 6.
| IELTS Factor | Weight in Speaking Score | Effect of Strong Linking Words |
|---|---|---|
| Fluency & Coherence | 25% | Higher fluency and smoother idea connection |
| Lexical Resource | 25% | More natural and sophisticated speech |
| Grammatical Range | 25% | Easier use of complex sentences |
| Pronunciation | 25% | Speech sounds more confident and controlled |
| Speaking Quality | Typical Band Range |
|---|---|
| Very basic connectors only (“and”, “but”, “because”) | 5.5 – 6 |
| Some varied linking words used correctly | 6.5 |
| Flexible and natural discourse markers | 7 |
| Sophisticated, fluent transitions | 8 |
| Native-like cohesion and spontaneous linking | 9 |
Band 6.5 speakers usually connect ideas fairly clearly but still rely on common connectors. The goal here is to sound organized without becoming repetitive.
| Linking Word | Example |
|---|---|
| Well | Well, I think technology has improved communication. |
| Actually | Actually, I used to dislike reading. |
| Because | I enjoy travelling because it helps me relax. |
| For example | For example, many people work remotely nowadays. |
| Also | I also enjoy learning foreign languages. |
| In my opinion | In my opinion, public transport should be cheaper. |
| On the other hand | On the other hand, city life can be stressful. |
| So | So, people spend more time online today. |
| That’s why | That’s why many students study abroad. |
| To be honest | To be honest, I prefer living in smaller towns. |
| By the way | By the way, I recently started learning Spanish. |
| In general | In general, social media has positive effects. |
| At the same time | At the same time, technology can be addictive. |
| Still | Still, many people continue using cars daily. |
| As a result | As a result, pollution levels increase. |
Band 7 candidates use a wider variety of connectors and sound more flexible and natural.
| Linking Word | Example |
|---|---|
| As far as I’m concerned | As far as I’m concerned, education should be free. |
| From my perspective | From my perspective, online learning is effective. |
| Moreover | Moreover, exercise improves mental health. |
| Furthermore | Furthermore, technology saves time. |
| However | However, excessive screen time can be harmful. |
| In addition | In addition, travelling broadens your horizons. |
| Nevertheless | Nevertheless, many people ignore environmental issues. |
| For instance | For instance, Scandinavian countries prioritize wellbeing. |
| To some extent | To some extent, I agree with this idea. |
| In contrast | In contrast, rural areas are usually quieter. |
| Frankly speaking | Frankly speaking, I dislike crowded places. |
| What’s more | What’s more, learning English opens career opportunities. |
| As a result | As a result, productivity increased significantly. |
| In other words | In other words, people rely too heavily on technology. |
| Meanwhile | Meanwhile, younger generations adapt more quickly. |
Band 8 speakers sound highly fluent. Their discourse markers are sophisticated but natural. They rarely sound memorized.
| Linking Word | Example |
|---|---|
| Undoubtedly | Undoubtedly, climate change is a global issue. |
| Interestingly | Interestingly, younger people prefer remote work. |
| Needless to say | Needless to say, healthcare is essential. |
| Admittedly | Admittedly, social media has some benefits. |
| Consequently | Consequently, traffic congestion has worsened. |
| Having said that | Having said that, technology also creates opportunities. |
| To put it simply | To put it simply, people want convenience. |
| In spite of that | In spite of that, many continue unhealthy habits. |
| Particularly | Particularly in cities, pollution remains severe. |
| On top of that | On top of that, prices continue rising. |
| Likewise | Likewise, students benefit from practical experience. |
| At the end of the day | At the end of the day, happiness matters most. |
| Broadly speaking | Broadly speaking, modern lifestyles are faster-paced. |
| To clarify | To clarify, I mean face-to-face interaction. |
| Even so | Even so, many people resist change. |
Band 9 speakers use connectors almost effortlessly. Their speech flows naturally without sounding rehearsed.
| Linking Word | Example |
|---|---|
| Strangely enough | Strangely enough, many people fear success. |
| By and large | By and large, society has become more digital. |
| All things considered | All things considered, the advantages outweigh the drawbacks. |
| Be that as it may | Be that as it may, stricter laws may still be necessary. |
| To a certain extent | To a certain extent, I can understand that viewpoint. |
| From a broader perspective | From a broader perspective, education shapes society. |
| Needless to say | Needless to say, financial stability reduces stress. |
| More often than not | More often than not, people follow trends blindly. |
| Coincidentally | Coincidentally, I recently discussed this topic with friends. |
| Without a doubt | Without a doubt, communication skills are essential. |
| As a matter of fact | As a matter of fact, I experienced this myself. |
| In all honesty | In all honesty, work-life balance is difficult nowadays. |
| By comparison | By comparison, previous generations spent less time online. |
| Even though that may be true | Even though that may be true, I still disagree. |
| To cut a long story short | To cut a long story short, the experience changed my life. |
Some expressions sound too formal or unnatural in IELTS Speaking if overused.
Avoid repeating:
especially in casual Part 1 answers.
The best candidates use discourse markers naturally rather than forcing them into every sentence.
Linking words are one of the fastest ways to improve your IELTS Speaking score because they directly affect Fluency and Coherence, which makes up 25% of the assessment criteria.
However, high scores do not come from memorizing endless lists. The real secret is using discourse markers naturally, flexibly, and confidently.
A few well-used connectors are far more powerful than dozens of forced ones.
The candidates who achieve Band 8 or 9 are usually the ones who guide the examiner smoothly through their ideas without making cohesion noticeable. Their speech simply flows.
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