Bøying av det engelske verbet to certificate i alle sine former.
| Verbtid | Verbbøying (Uregelrett) |
|---|---|
| Infinitive: | to certificate |
| 3rd person singular: | certificates |
| Past simple: | certificated |
| Past participle: | certificated |
| Present participle: | certificating |
| Imperative: | certificate! |