disregular
/dɪsˈrɛɡjʊlɑr/Definitions
1. adjective
Not regular or uniform; irregular
“The disregular pattern of the ancient ruins made it difficult to decipher their purpose.”
2. noun
A person or thing that is not regular or uniform; an irregularity
“The disregularities in the company’s financial reports led to a thorough investigation.”