1. to reduce or diminish one's perception of personal worth, confidence, or self-esteem
Constant criticism can weaken self-image in adolescents.
A crítica constante pode enfraquecer a autoimagem dos adolescentes.
2. to undermine or damage the way someone views themselves
Repeated failures tend to weaken self-image over time.
Os fracassos repetidos tendem a enfraquecer a autoimagem ao longo do tempo.