What is the meaning of the word "irregularly"?

Definitions:

  1. having an irregular form copy to clipboard adverb
    • irregularly shaped solids copy to clipboard
  2. in an irregular manner copy to clipboard adverb
    • the stomach mucosa was irregularly blackened copy to clipboard
  3. in an irregular manner copy to clipboard adverb
    • Their letters arrived irregularly. copy to clipboard
  4. in an irregular manner copy to clipboard adverb
    • the patient is breathing irregularly copy to clipboard

Synonyms: