"certificated" follows the rules of English phonology [0] and we all understand what it means. To have been certified with a certificate. Congratz, it's a word

"certificated" follows the rules of English phonology [0] and we all understand what it means. To have been certified with a certificate. Congratz, it's a word. [0] https://en.wikipedia.org/wiki/English_phonology https://en.wikipedia.org/wiki/English_phonology