say it: ir-EG-yuh-lur-lee
irregularly is an adverb meaning "at an uneven rate". It carries 4 recorded senses.
in an irregular manner
“the stomach mucosa was irregularly blackened”
Definitions, synonyms and semantic relations for irregularly come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.