Research Code Key
[E] Explanation [O] Opinion [W] Website [R] Further Research [Q] Quotation [U] Useful [!] Critical
[X] Exhibition [T] Timeline [I] Important [>] Indent
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Though not a completely reliable source the definition is useful and contains reference to a reliable source




semiosphere (plural semiospheres)

(semiotics) The sphere of semiosis in which the sign processes operate in the set of all interconnected Umwelts.  

2003 Iu. M. Lotman, Edna Andrews – Conversations With Lotman: Cultural Semiotics in Language, Literature, and Cognition

Lotman’s conceptualization of the semiosphere was inspired by Vernadsky’s and Teilhard de Chardin’s vision of the biosphere and the noosphere.