This is the 10908th most frequent Portuguese word.
infundiu
"Infundiu" means "instilled" or "infused."
The word 'infundiu' here is used in a figurative sense, conveying the impartation of a quality (courage) into someone.
Ela infundiu coragem em seus colegas antes da apresentação.
She instilled courage in her colleagues before the presentation.
In this sentence, 'infundiu' refers to enhancing or embedding wisdom throughout the teachings.
O sábio infundiu sabedoria em seus ensinamentos.
The sage filled wisdom into his teachings.
Here, 'infundiu' is used in a literal sense, meaning to combine two substances, the herbs and the tea, to create a mixture.