Correct spelling for the English word "arviso" is [ɑːvˈa͡ɪzə͡ʊ], [ɑːvˈaɪzəʊ], [ɑː_v_ˈaɪ_z_əʊ] (IPA phonetic alphabet).
There does not exist an established definition or equivalent for the term "arviso" in most English dictionaries or translation services. It is possible that "arviso" is a proper noun or a term that is specific to certain contexts or regions. It is recommended to provide further context or background information for a more accurate and specific definition.
However, if "arviso" is a misspelled or misinterpreted term, we can provide a general definition for the word "arvis" which is an uncommon term.
Arvis (noun): A term primarily used in the field of genetics, referring to a non-recombinant gamete that is produced by a particular organism. Arvis gametes do not undergo recombination or cross over during meiosis, resulting in less genetically diverse offspring. This term is mostly utilized in genetic studies and research, especially when exploring the inheritance patterns or analyzing the effects of non-recombination on genetic variation within populations.
It should be noted that without further clarification or context, the definition provided here for "arvis" might not accurately represent the intended meaning of "arviso" if it refers to something different.