1. A method, technique, or procedure that lacks full development, refinement, or systematic implementation
The company's underdeveloped practice of data management led to security breaches.
A prática subdesenvolvida de gestão de dados da empresa resultou em violações de segurança.
2. A skill or activity that has not been adequately cultivated or improved through training and experience
His underdeveloped practice in public speaking made presentations challenging.
Sua prática subdesenvolvida em apresentações públicas tornava as palestras desafiadoras.