1. Wisdom, skills, and information passed down through generations within families or communities, often based on cultural traditions and historical experience
The indigenous tribe preserved their ancestral knowledge about medicinal plants for centuries.
A tribo indígena preservou seu conhecimento ancestral sobre plantas medicinais por séculos.
2. Traditional understanding and practices developed and refined by previous generations
Ancestral knowledge about farming techniques proved invaluable during the drought.
O conhecimento ancestral sobre técnicas agrícolas provou ser inestimável durante a seca.