What context can I use each word in?
Learn when and how to use these words with these examples!
proved
Example
The experiment proved that the hypothesis was correct. [proved: past tense]
Example
The data proved that the new product was more effective than the old one. [proved: verb]
attest
Example
I can attest to the fact that the restaurant has great food. [attest: verb]
Example
The certificate attests to his qualifications for the job. [attests: present tense]
Good things to know
Which word is more common?
Proved is more commonly used than attest in academic and legal contexts, while attest is more commonly used in everyday conversation.
Whatโs the difference in the tone of formality between proved and attest?
Proved is more formal and academic, making it suitable for use in professional or formal contexts, while attest is more informal and conversational, making it suitable for use in casual or personal contexts.
