noun. Interest in or behavior directed toward others or one's environment rather than oneself.

noun. A turning inside out, as of an organ or part.

noun. In pathology, a turning inside out, as of the eyelids (see eversion) or of the bladder—in the latter case, a congenital malformation.

noun. The condition of being turned wrong side out.

noun. the trait of being interested primarily in things in one's external environement, rather than one's own thoughts and feelings.

noun. the act of directing one's interests primarily toward things in one's external environement, rather than one's own thoughts and feelings.

noun. Concern with or an orientation toward others or what is outside oneself; behavior expressing such an orientation; the definitive characteristic of an extrovert.

noun. The condition of being extrorse, or turned wrong side out.

noun. (psychology) an extroverted disposition; concern with what is outside the self

"The research found that high levels of "extroversion", "agreeableness" and "neuroticism" accelerated the desire of a woman to have a child."