Brief, to the point (7)
I believe the answer is:
concise
I believe this is a double definition.
'brief' is the first definition.
(similar in meaning)
'to the point' is the second definition.
(similar in meaning)
(Other definitions for concise that I've seen before include "Brief, said in few words" , "Succinct" , "Brief and to the point" , "Short and pithy" , "Short and brief" .)