Behavior which increases one's own wealth or power, or which is intended to create an appearance of importance.

Shy, extremely humble and modest; making oneself seem unnoticeable.

(sports) officiated by players, on the "honor system", rather than by an outside observer such as a referee.

The condition of being self-sufficient.

plural of self-sacrifice

Able to control itself. / Of an organization, establishing standards for itself rather than having them legislated for it by government.

Blame or condemnation directed at the self, as by the conscience.

Describing a facility in which the customer does the work rather than being waited on.

Boastful; intended to make oneself seem more important.

Confidence in one's own righteousness, self-assurance, smug.