Cool MateA combination vs Union
When to use each in English, with meaning, register, and examples.
A combination
Top 2,000 (common)
Union
Top 2,000 (common)B1noun
| A combination | Union | |
|---|---|---|
| Pronunciation | 🇬🇧 //kəmˈbɪneɪʃən//🇺🇸 //kəmˈbɪneɪʃən// | 🇬🇧 /["/ˈjuːniən/"]/🇺🇸 /["/ˈjuːniən/"]/ |
| Meaning | Two or more things joined together. | A group of people or organizations joined together for a common purpose. |
| Example | The cake is a delicious combination of chocolate and vanilla. | The labor union negotiated better wages for its members. |
| Register | Neutral | Neutral |
| How common | Top 2,000 (common) | Top 2,000 (common) |
| CEFR level | - | B1 |
| Part of speech | noun | |
| Collocations | perfect combination, unique combination, combination of colors, combination of ideas, combination lock | labor, trade, trades, form, organize, set up, be affiliated to something, represent somebody/something, negotiate (something), confederation, federation, movement, close, loose, full, create, form, dissolve, union between, union with, civil, legal, holy, allow, recognize |
| Antonyms | - | disunion, division, separation |
| Common mistakes | Confusing 'combination' with 'combinations', which is a plural form., Using 'combine' incorrectly instead of 'combination' in noun form., Omitting 'of' in the phrase: should say 'a combination of' instead of 'a combination'. | Confusing with 'unit', which means one part of something., Using 'unions' incorrectly in singular contexts., Mispronouncing the word, especially the 'u' sound. |
| Usage notes | Use 'combination' to describe a mixture or union of elements. It's appropriate in both written and spoken contexts, but avoid slang or overly casual situations. | Used in contexts like labor unions or political unions. It's appropriate in formal discussions or writing. Avoid using it in casual conversation unless referring to a specific organization. |
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Frequently asked questions: A combination vs Union
What's the difference between A combination and Union?
A combination: Two or more things joined together. Union: A group of people or organizations joined together for a common purpose.
Can you show an example of each?
A combination: The cake is a delicious combination of chocolate and vanilla. Union: The labor union negotiated better wages for its members.
Can I use A combination and Union interchangeably?
Not always. A combination and Union 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.