Cool MateOath vs Pledge
When to use each in English, with meaning, register, and examples.
Oath
FormalTop 3,000 (common)B1noun
Pledge
FormalTop 2,000 (common)C1verb
Most common: Pledge
| Oath | Pledge | |
|---|---|---|
| Pronunciation | 🇬🇧 //əʊθ//🇺🇸 //oʊθ// | 🇬🇧 //plɛdʒ//🇺🇸 //plɛdʒ// |
| Meaning | A promise to tell the truth or do something important. | To make a serious promise or commitment. |
| Example | He took an oath to uphold the law. | She decided to pledge her support to the charity event. |
| Register | Formal | Formal |
| How common | Top 3,000 (common) | Top 2,000 (common) |
| CEFR level | B1 | C1 |
| Part of speech | noun | verb |
| Collocations | take an oath, sworn oath, oath of office, oath of allegiance | pledge allegiance, pledge support, pledge a donation |
| Antonyms | lie, dishonesty | renounce, disavow, withdraw |
| Common mistakes | Confusing 'oath' with 'oaths' as the plural form., Using it in informal settings when it's typically formal. | Confused with 'pledged' vs 'pledge' as different tenses., Omitting the object after the verb., Using 'pledge' when referring to a general promise instead of a formal commitment. |
| Usage notes | Used in legal and ceremonial contexts. It may not be appropriate in casual conversation. | Typically used in formal contexts, such as during ceremonies or official statements. Avoid in casual conversations. |
Frequently asked questions: Oath vs Pledge
What's the difference between Oath and Pledge?
Oath: A promise to tell the truth or do something important. Pledge: To make a serious promise or commitment.
Which is more common: Oath and Pledge?
Pledge is the most common in everyday English.
Are Oath and Pledge the same CEFR level?
Oath: B1, Pledge: C1 on the CEFR scale.
Can I use Oath and Pledge interchangeably?
Not always. Oath and Pledge 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.