irregularity

英[ɪ,regjʊ'lærɪtɪ] 美[ɪ'rɛgjə'lærəti]

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

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

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

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