Learn how to say Chaperoning correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word chaperon:
a person, esp. an older or married woman, who accompanies young unmarried people in public or is present at their parties, dances, etc. to supervise their behavior
transitive verb, intransitive verb
Word forms: ˈchaperˌoned, ˈchaperˌoning
to act as chaperon (to)