Etymology
Advertisement

self-important (adj.)

"having or showing an exaggerated estimation of one's own importance," 1728, from self- + important. Related: Self-importance (1728).

Others are reading

Advertisement
Advertisement
Definitions of self-important

self-important (adj.)
having or showing feelings of unwarranted importance out of overbearing pride;
Synonyms: arrogant / chesty
From wordnet.princeton.edu