Omnigenous is a rarely used word that refers to something that is all-encompassing and universal in its nature. This term is often used in technical or scientific contexts, and as such, it may be useful to know some synonyms for it. Some options include ubiquitous, all-inclusive, all-pervasive, and all-embracing. These words convey a similar sense of completeness or comprehensiveness to omnigenous, but may be more familiar or accessible to a wider range of audiences. Whether you are trying to communicate complex ideas to colleagues or simply want to expand your vocabulary, exploring synonyms can be a useful tool.