The capacity to rely on one's own capabilities, and to manage one's own affairs; independence.

A feeling of pity for oneself.

Having the quality of justifying itself.

The act of setting oneself on fire, especially as a form of protest. / (figuratively) The act of self-sacrificing oneself, in any manner of ways.

(usually figuratively) To destroy oneself. / To destroy or greatly damage one's position in a game, in one's work or career, in one's financial or social position, etc.

(of an oscillator in a group having different periods) To adjust its period to that of an average of the group.

The assembly of a retail product by the customer. / The assembly of a biological or chemical material from a disorganized collection by means of interactions between the components.

Selecting oneself for something. / Selecting something for oneself. / (countable) An item selected by oneself.

(cybernetics) A process of attraction and repulsion in which the internal organization of a system, normally an open system, increases in complexity without being guided or managed by an outside source.

Alternative spelling of self-talk