Confidence in one's own worth; self-respect.

Criticism of oneself.

The value one assigns to oneself or one's abilities in self assessment.

Claimed by the recipient, as a title one gave to oneself.

(of a plan, action) Containing elements that will cause it to fail; destined not to succeed by its very nature.

Action that sacrifices one's own benefit for the good of others.

(often attributive) The practice of serving oneself, usually when purchasing items.

Regard for oneself; love of oneself. / Excessive pride or vanity, overvaluing the self. / (euphemistic) Masturbation.

The doubting of one's own abilities.

The voluntary destruction of something by itself.