1. Supported or sustained by external sources, resources, or forces rather than internal means
The project was externally-supported by government grants and private donations.
O projeto era apoiado externamente por subsídios governamentais e doações privadas.
2. In engineering or construction, held up or stabilized by external bracing, scaffolding, or support structures
The building's facade was externally-supported during renovations.
A fachada do edifício era apoiada externamente durante as renovações.