officiate
Officiate (verb) means to perform the official duties of a position, especially presiding over a ceremony. Example: “Her uncle officiated at the wedding.”
How to use officiate
Learner’s notesIn plain EnglishTo formally run or preside over an event — a wedding, ceremony, or sports match.
Word forms
- Plural
- officiates
- Third person singular
- officiates
- Past tense
- officiated
Fill the gap
Can you complete this real example?
Her uncle _____ at the wedding.
Etymology
From Late Latin officiare, "to perform a function", from officium, "duty, service".