Methodical, about to get swapped for article that's pointed (7)
I believe the answer is:
angular
'pointed' is the definition.
(associated in meaning)
I don't understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for angular that I've seen before include "stiff" , "Having sharp corners, lacking curves or smoothness" , "With jagged outline" , "Having sharp edges or corners" , "Scrawny" .)