Meanings
- The cultural and civilizational sphere historically influenced by Iranian peoples, Iranian languages, and Persianate political and literary traditions.
- The geographic zone corresponding to Greater Iran.
[...] the land of Iran during the Sasanian era of 210s-620s CE, aka Greater Iran, the Iranosphere or Persosphere.
2025, Daniel Beben, Jo-Ann Gross, editors, Genealogical History in the Persianate World, London: Bloomsbury Publishing, →ISBNSynonyms: Persosphere, Iranzamin
Synonyms & antonyms
proper nounThe geographic zone corresponding to Greater Iran.
Origin
From Iran + -o- + -sphere, modeled on terms such as Anglosphere and Sinosphere.
Full word history & related roots →Cite this entry
Iranosphere. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/Iranosphere
“Iranosphere.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Iranosphere. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “Iranosphere,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/Iranosphere.
Source: Iranosphere on Wiktionary, CC BY-SA 4.0.