What is matildem?

As an AI language model, I can find information on famous people and fictional characters called Matilde or Matilda, but without further context, I cannot determine which one you are referring to. Below are some possible pieces of information:

Matilda may refer to an intelligent and strong female character from Roald Dahl's children's novel "Matilda." The book portrays Matilda as a gifted child with telekinetic powers who uses her powers to seek revenge on her cruel parents and the tyrannical school principal, Miss Trunchbull.

Matilde may refer to a Latin-origin name commonly used in Spain and South America. It means "mighty battle maiden" or "strong in battle." Notable people with this name include Matilde Urrutia, the Chilean poet and Nobel Prize Winner Pablo Neruda's companion, Matilde Camus, the Spanish poet, and Matilde Lina Warthon, a Colombian composer and singer.

If you provide me with more context or specific information about Matilde, I will be able to provide more relevant details.