Cool MateExtensive vs Large-scale
When to use each in English, with meaning, register, and examples.
Extensive
Top 1,000 (very common)B2adjective
Large-scale
Beyond 10,000 (less common)C1adjective
Most common: Extensive
| Extensive | Large-scale | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/ɪkˈstensɪv/"]/🇺🇸 /["/ɪkˈstensɪv/"]/ | 🇬🇧 /["/ˌlɑːdʒ ˈskeɪl/"]/🇺🇸 /["/ˌlɑːrdʒ ˈskeɪl/"]/ |
| Meaning | very large in size or amount | Big or happening over a wide area. |
| Example | The company conducted extensive research before launching the new product. | Large areas of the forest will be cleared for ranching as part of a large-scale development plan. |
| Register | Neutral | Neutral |
| How common | Top 1,000 (very common) | Beyond 10,000 (less common) |
| CEFR level | B2 | C1 |
| Part of speech | adjective | adjective |
| Collocations | extensive research, extensive experience, extensive coverage, extensive network, extensive training | large-scale project, large-scale study, large-scale event, large-scale operation |
| Antonyms | limited, narrow, restricted | small-scale, limited, minor |
| Common mistakes | Confused with 'intensive' which means having a high degree or level., Using 'extensive' in informal contexts where simpler words like 'big' might be more appropriate. | Confusing with 'large', which is less specific., Using 'scale' alone without 'large'., Misplacing the hyphen, writing 'largescale'. |
| Usage notes | Use 'extensive' when describing a large range or variety, especially in formal contexts like reports or academic writing. Avoid in casual conversations. | Use 'large-scale' to describe significant projects or events. It's appropriate in business, science, and formal discussions but may sound too dramatic in casual conversations. |
Frequently asked questions: Extensive vs Large-scale
What's the difference between Extensive and Large-scale?
Extensive: very large in size or amount Large-scale: Big or happening over a wide area.
Which is more common: Extensive and Large-scale?
Extensive is the most common in everyday English.
Are Extensive and Large-scale the same CEFR level?
Extensive: B2, Large-scale: C1 on the CEFR scale.
Can I use Extensive and Large-scale interchangeably?
Not always. Extensive and Large-scale are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.