The experimental orchestra irregularizes the tempo to challenge traditional expectations.

The linguistics professor asked us to list the irregulars we had learned this semester.

After the airline lost my suitcase, I filled out a property irregularity report at the service desk before leaving the airport.

The compliance team reviewed the property irregularity reports before filing a formal complaint.

When learning English, recognizing an irregular verb can be tricky for beginners.

Astronomers recently discovered a faint irregular galaxy at the edge of the local group.

Many students struggle to memorize irregular verbs when learning English.

Military planners discussed how to adapt conventional forces to counter the tactics used in irregular warfare.

Irregular galaxies often have chaotic structures that tell astronomers about past interactions.

Graduate students spent the semester studying how irregular primes affect the structure of cyclotomic fields.