• self-ag·gran·diz·ing

/ˌselfəˈɡranˌdīziNG/ adjective promoting oneself as being powerful or important. "he spoke in typically self-aggrandizing fashion about his gift"

• a·cu·men

/əˈkyo͞omən,ˈakyəmən/ Learn to pronounce noun the ability to make good judgments and quick decisions, typically in a particular domain. "business acumen"