Ostentation/ˌɑːstenˈteɪʃn/ Definition 1 of 2Pro Tip 1/3Context Matters Use 'ostentation' where showing wealth is seen negatively or is out of place. His ostentation was frowned upon at the charity event. Pro Tip 2/3Cultural Sensitivity Some cultures may view 'ostentation' differently; research to avoid misunderstandings. In her culture, such ostentation was considered distasteful. Pro Tip 3/3Negative Connotation 'Ostentation' often implies criticism; use cautiously to avoid offending. Their wedding was beautiful but full of unnecessary ostentation.