1. Unpredictably
   - freakishly 
2. In a capricious manner
   "there were Turk's head lilies and patches of iris , islands of brilliant blue set capriciously in the green sea"

See also: capricious

• ex vivo
• ex-boyfriend
• ex-con
• ex-convict
• ex-directory
• ex-gambler
• ex-husband
• ex-mayor
• ex-president
• ex-serviceman
• ex-spouse
• ex-voto
• ex-wife
• exa-
• exabit
• exabyte
• exacerbate
• exacerbating
• exacerbation
• exact
• exacta
• exacting
• exaction
• exactitude
• exactly