educated (adj.)
- abstruse
- advanced
- autodidactic
- civilized
- converted
- critical
- cultivated
- cultured
- deep
- developed
- discerning
- embellished
- encyclopedic
- enhanced
- enlightened
- erudite
- improved
- informed
- instructed
- knowledgeable
- learned
- lettered
- literary
- literate
- perfected
- polished
- posted
- primed
- profound
- refined
- reformed
- scholarly
- scholastic
- schooled
- sensitive
- studious
- taught
- trained
- transformed
- up-to-date
- versed
- well-informed
- well-read
- wise