Intend; average (4)
I believe the answer is:
mean
I believe this clue is a double definition.
'intend' is the first definition.
(I know that intend can be written as mean)
'average' is the second definition.
(type of average)
(Other definitions for mean that I've seen before include "intimate" , "Name for being stingy" , "Despicable" , "Spiteful -- excellent (slang)" , "Intend; not generous" .)