- Have you ever struggled to describe a situation where one group is much larger than another?
- Do you know which adverbs most naturally pair with the word outnumber?
- Are you unsure whether to use “outnumber by” or “outnumber with”?
Mastering outnumber collocations is a vital step for any English learner aiming for a high-level, natural-sounding vocabulary. In English, we don’t just say one group is “bigger” than another; we use specific word pairings to describe numerical superiority with precision. Understanding these patterns reduces “language anxiety” because it gives you a ready-to-use blueprint for professional and academic contexts.
Common Collocations with Outnumber as a Verb
In modern English, outnumber functions exclusively as a verb. It is a transitive verb, meaning it requires a direct object (e.g., “A outnumbers B”). Below, we have categorized the most frequent collocations used by native speakers today.
1. Using Adverbs of Degree (How much?)
These collocations describe the extent of the numerical difference. Using these makes your descriptions more descriptive and professional.
- Greatly outnumber: The advantages greatly outnumber the disadvantages in this proposal.
- Significantly outnumber: Local students significantly outnumber international students on this campus.
- Vastly outnumber: In the deep sea, invertebrates vastly outnumber vertebrate species.
- Heavily outnumber: The police were heavily outnumbered by the crowd of protesters.
2. Describing Ratios and Proportions
When you need to be mathematically specific, English speakers use these prepositional structures.
- Outnumber (someone) by two to one: In the nursing profession, women outnumber men by roughly four to one.
- Outnumber (someone) by a wide margin: The “Yes” votes outnumbered the “No” votes by a wide margin.
3. Passive Voice Usage (To be outnumbered)
In many cases, we focus on the smaller group. This requires the passive form, which is extremely common in news and reporting.
- To be hopelessly outnumbered: The small army felt they were hopelessly outnumbered and decided to retreat.
- To be outnumbered by: As a fan of the away team, I was outnumbered by thousands of local supporters.
The Master Summary Table
| Collocation | Part of Speech | Quick Meaning |
|---|---|---|
| Greatly outnumber | Verb + Adverb | To be much larger in number than something else. |
| Outnumber by [Ratio] | Verb + Preposition | To show the specific mathematical difference. |
| Vastly outnumber | Verb + Adverb | To be immensely more numerous. |
| Be outnumbered by | Passive Verb Phrase | To have fewer people/things than the opposing group. |
| Heavily outnumbered | Adverb + Passive Verb | Used when the numerical gap is dangerously large. |
Common Mistakes: Natural vs Unnatural
Avoid translating directly from your native language. Many learners use “more than” in places where “outnumber” is expected for better flow.
| Do Not Say | Say This |
|---|---|
| The boys have more numbers than the girls. | The boys outnumber the girls. |
| We were more outnumbered from them. | We were outnumbered by them. |
| They outnumber us with two to one. | They outnumber us by two to one. |
| The pros are bigger than the cons. | The pros outnumber the cons. |
Contextual Story
“During the town hall meeting, it became clear that the supporters of the new park vastly outnumbered the critics. Even though the opposition was vocal, they were heavily outnumbered by local families who wanted more green space. In the final count, the ‘pro-park’ attendees outnumbered the ‘anti-park’ group by three to one. It was a clear victory for the community, as the benefits greatly outnumbered the potential costs mentioned by the board.”
Frequently Asked Questions about Outnumber Collocations
Is “outnumber” used for things or just people?
It can be used for both! While it is very common for groups of people (protesters, students, soldiers), it is also frequently used for abstract concepts, such as “advantages outnumber disadvantages” or “requests outnumber available slots.”
What is the difference between “outnumber” and “exceed”?
“Outnumber” is specifically for countable nouns (people, objects, ideas). “Exceed” is used for measurements like speed, limits, or amounts (e.g., “The cost exceeded the budget”). You wouldn’t say “The people exceeded the others” if you mean they were more numerous; you should use “outnumbered.”
Can I say “more outnumber”?
No, that is grammatically incorrect. “Outnumber” already contains the meaning of “more.” To add emphasis, use adverbs like “greatly,” “significantly,” or “vastly.”
Which preposition should I use after “outnumbered”?
When using the passive voice, always use the preposition “by.” For example: “The cats were outnumbered by the dogs.” When stating a ratio, also use “by”: “They outnumber us by ten to one.”
Is “outnumber” a formal word?
It is considered neutral to slightly formal. It is perfectly appropriate for academic essays, business reports, and news broadcasts, but it is also used in casual conversation when discussing ratios or groups.
Thank you, Translateen.com, for this excellent resource! The clear examples and the explanation of 'outnumber' as a transitive verb are particularly valuable. This will be a staple for my B2 and C1 students.
That's fantastic to hear, Ben! We're delighted that the article will be a valuable tool for your B2 and C1 students. Our goal is to provide practical, high-level content that directly addresses common learning needs. The transition to more precise and natural vocabulary, especially with collocations, is crucial at those levels. We appreciate your support and feedback!
I understand that 'outnumber' is a verb. So, is it always 'subject outnumbers object'? For example, 'The women outnumber the men in the class'? Or can the order change?
Hello Fatima! You've grasped the core structure perfectly! Yes, for 'outnumber' as a transitive verb, it's always in the 'Subject (the larger group) + outnumbers + Object (the smaller group)' construction. Your example, 'The women outnumber the men in the class,' is absolutely correct and natural. The order indicates which group is numerically superior. Keep practicing with this structure, and it will become second nature!
I'm always looking for ways to make my English more concise. 'Outnumber' is brilliant for that. Would you say there's any idiomatic expression that covers a similar concept, like 'a sea of people' or something, or is 'outnumber' generally the most direct and accurate choice for numerical comparison?
Hi Liam! You're absolutely right; 'outnumber' is exceptionally concise and accurate for direct numerical comparison. While idioms like 'a sea of people' or 'a multitude' certainly convey a large crowd, they are more descriptive of sheer volume or quantity rather than a direct, quantifiable comparison of one group against another. 'Outnumber' specifically highlights the numerical superiority of 'A' over 'B'. For precision in comparative numbers, 'outnumber' remains the most direct and academically appropriate choice. Idioms add color, but 'outnumber' provides clarity and exactness.
In Japanese, we often use particles to indicate 'more than' or 'superiority'. It's interesting how English uses a single verb like 'outnumber' and then modifies it with adverbs. This directness is something I need to practice more. Thank you!
Hello Hiroshi! That's a fantastic linguistic observation! You've perfectly highlighted one of the beauties of English vocabulary – its capacity to encapsulate complex ideas into single verbs or specific collocations. This directness, as you noted, is indeed a key feature. By focusing on verbs like 'outnumber' and their natural adverbial partners, you're building a more robust and native-sounding vocabulary. Keep comparing and contrasting with your native language; it's a powerful learning tool!
The example for 'vastly outnumber' about invertebrates in the deep sea is fascinating! Can you give one more example for 'vastly outnumber' in a more common, everyday context perhaps? It still feels a little bit like a very high-level word.
Ciao Isabella! That's a great request! While 'vastly' often implies a grand scale, it can certainly be used in more common contexts to emphasize an overwhelming difference. For instance: 'During the sales event, the demand for the new smartphone vastly outnumbered the available stock.' Here, it vividly conveys that the number of people wanting the phone was overwhelmingly greater than the number of phones produced. It's indeed a higher-level word, but practicing it in different scenarios will make it feel more natural to you!
Thank you for this! I always struggled with this, trying to use 'more numbers' or 'bigger quantity'. Now I have a clear and professional way to say it. This will really help my university essays.
You're very welcome, Kim! We're so glad we could provide you with a clearer and more professional way to express numerical superiority. 'Outnumber' is indeed a staple in academic writing, and using these collocations will certainly enhance the precision and sophistication of your university essays. Keep up the excellent work, and don't hesitate to revisit the article whenever you need a refresher!
I appreciate the categorization of adverbs by degree. It helps to understand the subtle differences. Is there a simple rule of thumb for when to choose 'significantly' over 'greatly' or vice-versa, beyond just the intensity? Maybe one is more common in certain scenarios?
That's a very perceptive question, Ngozi! While both 'greatly' and 'significantly' indicate a large difference, 'significantly' often implies a difference that is not just large, but also *important* or *noteworthy* – something that has a measurable impact or consequence. 'Greatly' can be a more general intensifier. For example, a minor issue could 'greatly' outnumber major ones, but if the numbers have a real impact, 'significantly' might be a better fit. However, in many contexts, they are quite interchangeable. Focus on the impact of the numbers when choosing 'significantly'!
This is great! I can think of so many situations in sports commentary or even political discussions here where this would be useful. For example, 'The opposition party vastly outnumbered the ruling party in the latest opinion polls.' Does that sound natural?
Hola Javier! That's an excellent example! Your sentence, 'The opposition party vastly outnumbered the ruling party in the latest opinion polls,' sounds perfectly natural and idiomatic. It uses 'vastly' effectively to convey a substantial numerical difference, which is very common in political reporting or analysis. You've clearly grasped the concept and its application. Keep practicing with examples from your own context – it's a fantastic way to internalize new vocabulary!
I'm an advanced learner, and this article perfectly addresses a gap in my vocabulary. I've often used 'far more' but 'outnumber' is so much more concise. Are these collocations (greatly, significantly, vastly, heavily) suitable for both formal and informal contexts, or are some preferred for more academic writing?
Hi Olga! We're glad we could help fill that gap! You're right, 'outnumber' is wonderfully concise. Regarding formality, the adverbs 'greatly,' 'significantly,' and 'vastly' are versatile and perfectly suitable for both formal academic writing and general, slightly elevated communication. 'Heavily outnumber' is also broadly applicable but, as discussed earlier, can sometimes carry a stronger sense of imbalance. None of them are strictly informal; they all lend a degree of precision and formality that 'far more' might lack in certain professional contexts. So, feel free to use them confidently across various settings!
Is it completely wrong to say 'very outnumber'? I sometimes hear people using 'very' with verbs to mean 'a lot', but this article uses 'greatly', 'significantly', etc. What's the rule here?
Hello Rajesh! That's a very common question, and you've identified a key nuance in English usage. While 'very' is excellent for intensifying adjectives and adverbs ('very good,' 'very quickly'), it doesn't typically pair directly with verbs like 'outnumber' to mean 'a lot.' For verbs, we use adverbs of degree like 'greatly,' 'significantly,' 'vastly,' or 'heavily' to express intensity. So, 'very outnumber' would indeed sound incorrect to a native speaker. Sticking to the adverbs we've highlighted will make your English sound much more natural and professional. You're doing a great job noticing these patterns!