engrossed
1. [ adjective ] wholly absorbed as in thought
Synonyms: absorbed intent wrapped rapt enwrapped
Examples:

"deep in thought" "the book had her totally engrossed" "enwrapped in dreams" "so intent on this fantastic...narrative that she hardly stirred"- Walter de la Mare "rapt with wonder" "wrapped in thought"

Related terms: attentive
2. [ adjective ] written formally in a large clear script, as a deed or other legal document
Related terms: written
Similar spelling:   engross
  encrusted
  engrossing
  engrossment
  enshroud
  engraved
  en_garde
  encrust