enamored
1. [ adjective ] marked by foolish or unreasoning fondness
Synonyms: crazy infatuated taken_with in_love smitten soft_on gaga dotty
Examples:

"she was crazy about him" "gaga over the rock group's new album" "he was infatuated with her"

Related terms: loving
Similar spelling:   enamor
  enamour
  enumerate
  enumerable