Fantastical a. : Fanciful; unreal; whimsical; capricious; fantastic.

Example:
What can we conclude about your Fantastical dreams?

Taxonomy
fantastical, Synonyms, Fantasy Film, adjective, Thesaurus, WordNet, Unanswered questions, Houghton Mifflin Company, imagination, predictable pattern, elicit, disbelief, common sense, fiction, Slang, Idioms, Search, word meaning.

Defination from the web:
fantastical adjective Appealing to fancy: fanciful , fancy , fantastic , imaginative , whimsical . See plain/fancy ... WordNet: fantastical. Top. Home > Library > Literature & Language > WordNet. Note: click on a word meaning below to see its connections and related words. ...