From (8)
![Ross](/clue/static/ross-mug.min.png)
'from' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Another definition for as of that I've seen is " starting at".)
(Other definitions for starting that I've seen before include "Disturbing" , "Beginning; jumping" , "Rousing" , "Commencing" , "showing surprise" .)