When it comes to synonyms for the word "zombie" there are plenty of interesting options to choose from. For example, one could use the word "undead" to describe something similar to a zombie, or use the term "ghoul" to refer to a flesh-eating creature. Other synonyms for a zombie include "walking dead", "mortified", "reanimated", and "corpse". Alternatively, one could also use less traditional synonyms for a zombie, such as "brain-eater", "flesh-muncher", or "the living dead". Overall, there are a multitude of different words and phrases that can be used to describe this classic horror creature, each with its own unique nuance and meaning.