1. An important, serious, or significant declaration that carries considerable meaning, importance, or consequence
The president made a weighty statement about the economic crisis.
O presidente fez uma declaração ponderosa sobre a crise econômica.
2. A pronouncement or assertion that is grave, substantial, and demands serious consideration
Her weighty statement on climate change resonated with the audience.
Sua declaração ponderosa sobre mudanças climáticas ressoou com a audiência.