Unexpectedly or Unanticipatedly [closed]

Solution 1:

Unanticipatedly is not a common word, but you could build up to it in a paragraph and use it effectively. For example:

She had studied her guests well, and knew what to expect…

Anticipated temper tantrum from Sarah’s three-year old daughter… Anticipatedly grabbing for the punch bowl anticipatedly placed a little further away this year.

Unanticipatedly standing on a box of Pellegrino bottles that the caterer had helpfully left under the table…

And so on.

A big advantage of English is the writer need not be bound by either the dictionary or the grammar handbook.

Playing with the expectations of the reader is like syncopation in music. It makes for livelier and more interesting prose.

https://en.m.wikipedia.org/wiki/Syncopation