Why a “Band 7” word list, not just a long word list

IELTS Band 7 is not about knowing rare words. It is about using a flexible range of vocabulary accurately, including some less common items, with appropriate collocation and register. Most candidates do not lose marks because they do not know the word “ubiquitous”; they lose marks because they say “do a mistake” instead of “make a mistake”, or repeat “very important” five times in one essay.

This list focuses on the kind of vocabulary that genuinely lifts a Writing or Speaking response from Band 6 to Band 7+: useful academic words, common collocations, and precise alternatives to overused everyday words.

Section 1 — Education and study (Speaking Part 3, Writing Task 2)

• acquire (knowledge / a skill) — to gain. “Students acquire critical thinking skills more effectively through discussion.”
• broaden one’s horizons — to expand experience. “Studying abroad broadens students’ cultural horizons.”
• compulsory — required by law or rule. “English is compulsory in most national curriculums.”
• curriculum — the subjects taught at a school. “The new curriculum places greater emphasis on practical skills.”
• extracurricular — outside formal classes. “Extracurricular activities support social development.”
• foster (creativity / independence) — to encourage growth. “Project-based learning fosters independent thinking.”
• grasp (a concept) — to understand fully. “Younger learners grasp pronunciation patterns intuitively.”
• literacy — ability to read and write. “Adult literacy programmes have expanded across the region.”
• numeracy — ability to use numbers. “Strong numeracy is essential in technical fields.”
• pursue (a degree / a career) — to follow. “Many pursue a postgraduate degree before entering the workforce.”
• rote learning — memorisation without understanding. “Rote learning is widely criticised in modern education.”
• scholarship — a study grant. “She secured a scholarship to study in the UK.”
• tuition fees — university costs. “Rising tuition fees have made affordability a major issue.”
• vocational — practical/job-focused training. “Vocational courses prepare students for specific trades.”

Section 2 — Work and career (Writing Task 2, Speaking Part 3)

• career prospects — chances of progress at work. “Bilingual graduates enjoy stronger career prospects.”
• commute — to travel to work. “Long commutes negatively affect well-being.”
• entrepreneur — someone who starts a business. “Young entrepreneurs increasingly favour remote teams.”
• flexible working hours — non-fixed schedule. “Flexible working hours improve productivity for many parents.”
• job satisfaction — how content one is at work. “Job satisfaction depends on more than salary.”
• make a living — to earn money. “Many freelancers struggle to make a living in their first year.”
• occupation — formal word for job. “His occupation requires extensive travel.”
• productive — efficient at producing results. “Quiet workspaces tend to be more productive.”
• promotion — moving up in a job. “Strong English skills often lead to faster promotion.”
• redundancy — losing a job because the role is no longer needed. “Automation has caused redundancies in many industries.”
• remote work — working from home or anywhere. “Remote work has reshaped urban housing demand.”
• vocation — a job one feels called to do. “Teaching is, for many, a vocation rather than just a career.”
• work-life balance — balance between job and personal time. “Companies that protect work-life balance retain talent longer.”

Section 3 — Environment and sustainability (Writing Task 2, Speaking Part 3)

• biodiversity — variety of life. “Deforestation reduces biodiversity at an alarming rate.”
• carbon emissions — CO₂ released into the atmosphere. “Cities are introducing policies to lower carbon emissions.”
• climate change — long-term shifts in climate. “Climate change is intensifying extreme weather events.”
• conservation — protecting nature. “Marine conservation is gaining political attention.”
• deforestation — clearing forests. “Large-scale deforestation harms indigenous communities.”
• endangered species — animals at risk of extinction. “Tigers remain critically endangered species.”
• fossil fuels — coal, oil, gas. “Reducing dependence on fossil fuels is a national priority.”
• greenhouse gases — gases trapping heat. “Methane is one of the most potent greenhouse gases.”
• renewable energy — solar, wind, etc. “Renewable energy now powers a growing share of the grid.”
• sustainable — able to continue without damage. “Sustainable agriculture supports both farmers and ecosystems.”
• urbanisation — growth of cities. “Rapid urbanisation strains local infrastructure.”
• waste management — handling waste. “Effective waste management reduces public health risks.”

Section 4 — Health and lifestyle

• balanced diet — varied healthy eating. “A balanced diet supports long-term health.”
• chronic illness — long-lasting illness. “Chronic illnesses such as diabetes are rising globally.”
• life expectancy — average length of life. “Life expectancy has risen sharply in developed countries.”
• mental health — psychological well-being. “Workplace mental health is finally being taken seriously.”
• obesity — being severely overweight. “Childhood obesity rates have doubled in some countries.”
• preventive medicine — care that prevents illness. “Investment in preventive medicine reduces long-term cost.”
• sedentary lifestyle — inactive way of living. “A sedentary lifestyle increases cardiovascular risk.”
• well-being — overall good condition. “Universities now offer dedicated student well-being services.”

Section 5 — Technology (Writing Task 2, Speaking Part 3)

• artificial intelligence (AI) — machines that imitate thinking. “AI is transforming language learning at every level.”
• automation — replacing human work with machines. “Automation is reshaping the manufacturing workforce.”
• cybercrime — internet-based crime. “Cybercrime costs the global economy billions annually.”
• digital divide — inequality in tech access. “The digital divide widens during economic crises.”
• e-commerce — online buying and selling. “E-commerce now dominates retail in many cities.”
• innovation — new ideas or methods. “Innovation in education accelerated during the pandemic.”
• misinformation — false information. “Social media platforms are struggling to control misinformation.”
• privacy concerns — worries about personal data. “Privacy concerns surround facial recognition technology.”
• screen time — time spent on devices. “Excessive screen time may harm children’s sleep.”

Section 6 — Useful “upgrade” words for Band 7

These are precise alternatives to overused everyday words. Replacing 5-10 of these per essay is one of the simplest ways to lift Lexical Resource scoring.

• important → significant, crucial, vital, essential, fundamental
• good → beneficial, advantageous, valuable, productive, effective
• bad → detrimental, harmful, adverse, problematic, damaging
• big → substantial, considerable, significant, sizeable
• show → demonstrate, indicate, illustrate, reveal, suggest
• think → believe, argue, maintain, consider, contend
• say → state, claim, assert, point out, highlight
• cause → trigger, lead to, result in, give rise to, contribute to
• use → utilise, employ, adopt, apply, draw on
• solve → address, tackle, resolve, mitigate

Section 7 — Linking phrases that examiners reward

Cohesion and coherence is one of four scoring criteria. Mix these naturally; do not stack three in a row.

• Adding: moreover, furthermore, in addition, what is more
• Contrasting: however, nevertheless, on the other hand, conversely
• Cause/effect: as a result, consequently, owing to, hence
• Examples: for instance, to illustrate, a clear example is
• Conclusion: in conclusion, to sum up, on balance, ultimately
• Concession: while it is true that, admittedly, despite this

How to actually use this list (a 4-week plan)

1. Week 1: Sections 1 and 2 (Education + Work). 10 words per day. Write 3 sentences using each word.
2. Week 2: Sections 3 and 4 (Environment + Health). Same pace. Add upgrade words 1-5.
3. Week 3: Section 5 (Technology). Add upgrade words 6-10. Write one practice Task 2 essay using at least 10 words from the list.
4. Week 4: Mixed review. Use linking phrases in two more practice essays. Speak Part 2 prompts using 5+ list words.

FAQ

Is this list enough for Band 7?

Vocabulary is one of four IELTS scoring criteria. This list directly supports Lexical Resource and helps Task Response, but you still need to manage Grammar Range and Cohesion. Use it alongside structured IELTS practice — see our IELTS books guide.

Can I use these words in IELTS Speaking too?

Yes, especially Sections 1-5. Avoid forcing very formal academic words into casual Part 1 answers (“Do you like cooking?” does not need “Cooking acquires culinary expertise”). Use them where the topic naturally invites them, especially in Speaking Part 3 discussion.

Should I learn these as flashcards?

Yes. Add each word with at least one example sentence and a collocation. See our flashcard system comparison to choose the right tool.

Will memorising “fancy” words guarantee Band 7?

No. IELTS Band 7 rewards accurate, natural use of a flexible range. Misusing a high-level word (“She acquired a sandwich”) often scores lower than using a simpler word correctly. Focus on collocations and natural example sentences, not just translations.

Related resources and guides

• 30-Day English Study Plan
• Common English Collocations List
• Essential Phrasal Verbs for English Learners
• How to Choose IELTS Books
• Anki vs Quizlet vs Memrise
• All IELTS prep tools