1. Support or assistance that is unclear, uncertain, or open to multiple interpretations regarding its true nature, extent, or commitment
The government's ambiguous support for the project left investors confused about long-term funding.
O apoio ambíguo do governo ao projeto deixou os investidores confusos sobre o financiamento de longo prazo.
2. Help or backing that could be interpreted as either favorable or unfavorable depending on perspective
Her ambiguous support for the proposal suggested she had reservations but didn't want to openly oppose it.
Seu apoio ambíguo à proposta sugeriu que ela tinha reservas, mas não queria se opor abertamente.