Scent anger (7)
I believe the answer is:
incense
This clue is a double definition.
'scent' is the first definition.
(incensing is a kind of scenting)
'anger' is the second definition.
(to incense is make angry)
(Other definitions for incense that I've seen before include "that may be used in service" , "Substance burning in a censer" , "Make very angry about the fragrant smoke?" , "source of smoke" , "Get under someone's skin" .)