B2verbformallaweducation
US/ˈsɜːr.tə.faɪ/
UK/ˈsɜː.tɪ.faɪ/
to officially say in writing that something is true, correct or meets a standard
In context
The doctor will certify that you are too ill to work.
This farm is certified organic by an independent agency.
Teachers must be certified before they can work in public schools.
Words that go with certify
verb + preposition
- certify thatI certify that the information above is correct.
- be certified asThe pilot was certified as fit to fly.
adjective + noun
- certified copyPlease bring a certified copy of your passport.
- certified accountantShe works as a certified accountant.
verb + noun
- certify the resultsAn independent auditor must certify the results before they are published.
adverb + verb
- officially certifyThe authorities will officially certify the results tomorrow.