1. to cast a spell or enchantment on something or someone again
The wizard decided to reencantar the castle after the spell wore off.
O mago decidiu reencantar o castelo depois que o feitiço desapareceu.
2. to restore charm, appeal, or magical quality to something that has lost it
We need to reencantar this old story to make it interesting again.
Precisamos reencantar esta história antiga para torná-la interessante novamente.