Genus Endamoeba refers to a group of amoeboid protozoans of the family Entamoebidae, known for their parasitic nature. These unicellular organisms lack cellular walls and are characterized by their ability to move via pseudopodia. Given the specificity of the name, it is challenging to identify synonyms for Genus Endamoeba. One possible alternative is the Entamoeba genus, which includes several species of amoebas. These include Entamoeba histolytica, a parasite of the human intestine, and Entamoeba coli, a harmless member of the gut microbiome. Though they differ in their pathogenicity, all members of the genus exhibit similarities in their biology, such as the production of cysts for survival in harsh environments.