Paedophagous is a term that refers to organisms that feed on young, immature organisms. This word is mostly used in the context of biology and zoology. However, there are several other words that could be used as synonyms for paedophagous. Some of these words include insectivorous, carnivorous, predatory, and parasitic. Insectivorous refers to animals that primarily eat insects. Carnivorous describes animals that feed exclusively on flesh. Predatory refers to animals that hunt and kill other animals for food. Parasitic describes organisms that live on or inside other organisms and feed off them. These words can be used interchangeably in different contexts, depending on the specific nature of the organism being referred to.