1. Not anticipated
   "unanticipated and disconcerting lines of development"
   - unforeseen, unlooked-for, out of the blue

See also: unexpected

• Anagallis
• Anagallis arvensis
• Anagallis tenella
• Anagasta
• Anagasta kuehniella
• anaglyph
• anaglyphic
• anaglyphical
• anaglyphy
• anaglyptic
• anaglyptical
• anagnorisis
• anagnost
• anagoge
• anagogic
• anagogical
• anagram
• anagrammatic
• anagrammatical
• anagrammatise
• anagrammatize
• anagrams
• Anagyris
• Anagyris foetida
• Anaheim