Slight, minor (5)
I believe the answer is:
small
I believe this is a double definition.
'slight' is the first definition.
(I've seen this in another clue)
'minor' is the second definition.
(I know that minor can be written as small)
(Other definitions for small that I've seen before include "Insignificant; young" , "Not great (in number)" , "of little significance" , "tiddly" , "Limited in size or scope" .)