1. The complete satisfaction or achievement of a desire, need, or goal; total fulfillment
She found fulfillment completo when she finally published her novel.
Ela encontrou realização completa quando finalmente publicou seu romance.
2. In business/e-commerce, the entire process of receiving, processing, and delivering an order
Our fulfillment completo service ensures fast delivery.
Nosso serviço de realização completa garante entrega rápida.