IPA: //pəˈblɪs.ɪ.ti//
KK: /pʌbˈlɪsɪti/
Information shared with the public to attract attention or interest, often about a person, group, event, or product.
The company used social media for effective publicity of their new product.
Publicity → It is formed from "publicus" (from Latin, meaning of the people or public) and "-ity" (a suffix used to form nouns indicating a state or condition). The word "publicity" refers to the state or condition of being public or known to the people.
Think of 'public' as relating to the people, and '-ity' indicating a state. This helps you remember that 'publicity' means the state of being known by the public.