spirit of dependence; reliance on others
Refers to a tendency to depend on others rather than acting independently. Often used in psychological or self-help contexts.
If you have a strong spirit of dependence, you become unable to make decisions on your own.
He is trying to become independent by shedding his reliance on others.
依頼心 is the tendency to rely on and depend on others, the opposite of the self-reliant, autonomous attitude expressed by 独立心.
Compound of 依頼 (irai, 'request, reliance') and 心 (shin, 'heart, spirit'). The exact historical derivation is uncertain, but the word is conventionally associated with a dependent mindset.