Definitions of irregularity

1. behavior that breaches the rule or etiquette or custom or morality

2. irregular and infrequent or difficult evacuation of the bowels; can be a symptom of intestinal obstruction or diverticulitis

3. an irregular asymmetry in shape; an irregular spatial pattern

4. not characterized by a fixed principle or rate; at irregular intervals

5. Deviation from a straight line or rule or order; that which is irregular; inordinate practice; vice.

6. Neglect of law, form, or method; deviation from rule; vice.