regularity

noun

reg·​u·​lar·​i·​ty ˌre-gyə-ˈler-ə-tē 

also ˌrā-, 

ˌre-gyə-ˈla-rə-tē

also ˌrā-

plural regularities

1

: the quality or state of being regular

2

: something that is regular

Examples of regularity in a Sentence

the regularity of his features

Recent Examples on the Web

And, as is true for any beauty writer, my tenure entailed a never-ending stream of unmarked boxes of products arriving at my doorstep with enough regularity to concern my neighbors. — Annie Blackman, InStyle, 2 Aug. 2026

This impressive fiber content makes navy beans an excellent choice for supporting digestive health and maintaining regularity. — Lana Barhum, Verywell Health, 30 July 2026

At this stage of pre-season, when substitutions are a regularity and international players are still away, there is a risk of reading too much into matches. — Patrick Boyland, New York Times, 26 July 2026

But multigrain bread can also be a great choice, especially if it’s made with whole grains and offers enough fiber to support regularity and the gut microbiome, Manaker says. — Kirsten Nunez, Martha Stewart, 19 July 2026

Word History

First Known Use

1600, in the meaning defined at sense 1

Rhymes for regularity

• angularity
• bipolarity
• capillarity
• cellularity
• circularity
• familiarity
• granularity
• insincerity
• insularity
• modularity
• osmolarity
• popularity

Kids Definition

regularity

noun

reg·​u·​lar·​i·​ty ˌreg-yə-ˈlar-ət-ē 

plural regularities

1

: the quality or state of being regular

2

: something that is regular

Medical Definition

regularity

noun

reg·​u·​lar·​i·​ty ˌreg-yə-ˈlar-ət-ē 

plural regularities

: the quality or state of being regular

maintain bowel regularity