自命不凡

to think too much of oneself / self-important / arrogant

self / oneself / from / since / naturally / surely

to consider oneself to be (sth positive)

life / fate / order or command / to assign a name, title etc

no; not so / (bound form) not; un-

out of the ordinary / out of the common run

ordinary / commonplace / mundane / temporal / of the material world (as opposed to supernatural or immortal levels) / every / all / whatever / altogether / gist / outline / note of Chinese musical scale

variant of 凡[fan2]