certified
- 01 B2 Upper Intermediate
having a document that proves you have the skills or training for a job.
having been issued a certificate or license that confirms professional competence or qualification.
Simple“You should only hire a certified electrician to fix the wiring in your house.”
In context“The hospital requires all nursing staff to be certified in advanced life support before they can work in the intensive care unit.”
SynonymsAntonyms - 02 B2 Upper Intermediate
officially checked and confirmed to be true or of high quality.
guaranteed as meeting a specific standard or being genuine through a formal process of verification.
Simple“The shop sells certified organic vegetables that are grown without chemicals.”
In context“The accountant provided a certified copy of the financial statement to ensure the investors that the figures were accurate.”
SynonymsAntonyms
Usage certified eclipse
“So before you start, speak to a certified exercise physiologist or physiotherapist.”
“Certified eclipse glasses will be available as part of a "relaxed evening".”