habitual

adj. customary, usual, routine, commonly done

Adjective
1. made a norm or custom or habit; "his habitual practice was to eat an early supper"; "her habitual neatness"
(similar) established, constituted
2. commonly used or practiced; usual; "his accustomed thoroughness"; "took his customary morning walk"; "his habitual comment"; "with her wonted candor"
(synonym) accustomed, customary, wonted(a)
(similar) usual
3. having a habit of long standing; "a chronic smoker"
(synonym) chronic, confirmed, inveterate(a)
(similar) addicted

adj. habitual, regular; featureless; hardened; crude; tame

adj. accustomed, wonted; average, common; daily; customary, habitual; frequent; ordinary, regular; usual

(n.)
Formed or acquired by habit or use.
  

(n.)
According to habit; established by habit; customary; constant; as, the habiual practice of sin.