i Register
In some senses, irregularity is marked as euphemistic. Watch for register when choosing this word.
ADJ
serious
minor, slight
The doctor found a minor irregularity in her heartbeat during the checkup.
widespread
The doctor discovered widespread irregularities in the patient's heart rhythm during the test.
electoral, financial, procedural, voting
The audit discovered several procedural irregularities in how the company handled employee payments.
VERB + IRREGULARITY
investigate, uncover
IRREGULARITY + VERB
occur, take place
Several irregularities took place during the election, so officials decided to conduct a full investigation.
PREP
~ in
The doctor discovered an irregularity in the patient's heartbeat during the checkup.