unexpected

1. Not expected or anticipated (synset 300933531)
   "unexpected guests"; "unexpected news"
   also: surprising - causing surprise or wonder or amazement
   similar to:

   • unannounced, unheralded, unpredicted - without warning or announcement
   • out of the blue, unanticipated, unforeseen, unlooked-for, unseen - not anticipated
   • unhoped, unhoped-for, unthought, unthought-of - so unexpected as to have not been imagined
   • unprovided for - not prepared or ready for
   • upset - used of an unexpected defeat of a team favored to win

Other Searches

• Rhyme: Dillfrog, RhymeZone
• Definition: Wiktionary, Dictionary.com, Wikipedia, Merriam-Webster, WordNet, Power Thesaurus
• Imagery: Google, Flickr, Bing