ex officio
adverb/ˌeks əˈfɪʃiəʊ/
/ˌeks əˈfɪʃiəʊ/
(from Latin, formal)- because of your job, rank or position
- He was present at the meeting ex officio.
Check pronunciation:
ex officio
Definition of ex officio adverb from the Oxford Advanced Learner's Dictionary