
• (a.) Of or pertaining to Alfred (Lord) Tennyson, the English poet (1809-92); resembling, or having some of the characteristics of, his poetry, as simplicity, pictorial quality, sensuousness, etc.
Found on 
http://thinkexist.com/dictionary/meaning/tennysonian/
Ten`ny·so'ni·an  adjective  Of or pertaining to Alfred (Lord) Tennyson, the English poet (1809-92); resembling, or having some of the characteristics of, his poetry, as simplicity, pictorial quality, sensuousness, etc. 
Found on 
http://www.encyclo.co.uk/webster/T/26
  No exact match found.