Self-esteem is stable sense of personal worth or worthiness.
Self-esteem is the favorable or unfavorable attitude toward the self.
Self-esteem is the experience of being competent to cope with the basic challenges of life and being worthy of happiness.
Children's Health Encyclopedia
Self-esteem is the way individuals perceive themselves and their self-value.
Self-esteem is the way individuals think and feel about themselves, and how well they do things that are important to them.
Britannica Concise Encyclopedia
Self-esteem is a sense of personal worth and ability that is fundamental to an individual's identity.
Self-esteem is a realistic respect for or favorable impression of oneself.
Blascovich & Tomaka
refers to an individual's sense of his or her value or worth, or the
extent to which a person values, approves of, appreciates, prizes, or
likes him or herself.
Self-esteem is a term used in psychology to reflect a person's overall evaluation or appraisal of his or her own worth.
is a way of being, thinking, feeling and acting which implies that you
accept, respect, trust and believe in yourself.