Cool MateUnauthorized vs Without authorization
When to use each in English, with meaning, register, and examples.
Unauthorized
FormalTop 2,000 (common)
Without authorization
FormalBeyond 10,000 (less common)
Most common: Unauthorized
| Unauthorized | Without authorization | |
|---|---|---|
| Pronunciation | 🇬🇧 //ˌʌnɔːθəˈraɪzd//🇺🇸 //ˌʌnəˈθɔərəɪzd// | 🇬🇧 //wɪθˈaʊt ɔːθəraɪˈzeɪʃən//🇺🇸 //wɪθˈaʊt ɔˈθɪrəˌzeɪʃən// |
| Meaning | Not having permission or approval. | Not having permission to do something. |
| Example | He accessed the database without permission, so his actions were unauthorized. | The employee accessed the files without authorization. |
| Register | Formal | Formal |
| How common | Top 2,000 (common) | Beyond 10,000 (less common) |
| Collocations | unauthorized access, unauthorized use, unauthorized disclosure, unauthorized personnel, unauthorized transactions | access without authorization, act without authorization, enter without authorization |
| Antonyms | authorized, permitted, sanctioned | - |
| Common mistakes | Confusing with 'unauthorized' and 'unapproved'., Using it to describe actions that are just socially unacceptable., Assuming it can be used in informal contexts. | Confused with 'unauthorized' which is a single word., Incorrectly using 'with authorization' when intending to say 'without authorization'. |
| Usage notes | Use this term in formal contexts, especially in legal or security discussions. It's not appropriate for casual conversation. | Use 'without authorization' in formal contexts like legal or official communications. Avoid in casual conversations. |
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Frequently asked questions: Unauthorized vs Without authorization
What's the difference between Unauthorized and Without authorization?
Unauthorized: Not having permission or approval. Without authorization: Not having permission to do something.
Which is more common: Unauthorized and Without authorization?
Unauthorized is the most common in everyday English.
Can you show an example of each?
Unauthorized: He accessed the database without permission, so his actions were unauthorized. Without authorization: The employee accessed the files without authorization.
Can I use Unauthorized and Without authorization interchangeably?
Not always. Unauthorized and Without authorization 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.