30+ New English Words With MeaningsAbnegation. Renunciation of a belief or doctrine; Denial. ... Aggrandize. To enhance power, wealth, or status. ... Fatuous. Devoid of intelligence. ... Gratuitous. Uncalled for or unwarranted. ... Iconoclast. Someone who criticizes or attacks cherished ideas and beliefs. ... Idiosyncratic. ... Incumbent. ... Inveterate.