self-advertisement

noun

self-ad·​ver·​tise·​ment ˌself-ˌad-vər-ˈtīz-mənt 

-əd-ˈvər-təz-mənt,

-tə-smənt

plural self-advertisements

: the act of advertising and promoting oneself : self-promotion

was only interested in self-advertisement

… nearly as frank in his confessions as he was exuberant in his self-advertisements …

—Adam Begley

Word History

First Known Use

1837, in the meaning defined above