1. A climbing route that a climber attempts alone without a rope or safety equipment
He decided to tackle that solo route despite the risks involved.
Ele decidiu enfrentar aquela rota solo apesar dos riscos envolvidos.
2. A travel route or journey undertaken by a single person traveling independently
She planned her solo route through Southeast Asia carefully.
Ela planejou cuidadosamente sua rota solo pela Ásia do Sudeste.
3. In music or performance, a performance or career path pursued by an artist working independently
After leaving the band, he launched his solo route as a singer-songwriter.
Depois de sair da banda, ele lançou sua rota solo como cantor e compositor.