Düzensiz sıfatlar, genellikle karşılaştırmalı ve en üst dereceli hâlleri düzenli kurallara uymayan sıfatlardır. İşte bazı düzensiz sıfatlara örnek cümleler:
1. Good (İyi) – Better (Daha iyi) – Best (En iyi)
– She is a good student.
– She is better than her friend at math.
– She is the best student in her class.
2. Bad (Kötü) – Worse (Daha kötü) – Worst (En kötü)
– It was a bad idea.
– His idea was worse than mine.
– That was the worst idea I’ve ever heard.
3. Far (Uzak) – Farther / Further (Daha uzak) – Farthest / Furthest (En uzak)
– The school is far from my house.
– The library is farther from my house than the school.
– The park is the farthest location from my house.
4. Little (Az) – Less (Daha az) – Least (En az)
– She has little interest in learning Spanish.
– She has less interest in learning Italian than Spanish.
– She has the least interest in learning German.
5. Much (Çok) – More (Daha çok) – Most (En çok)
– He has much respect for his teacher.
– He has more respect for his parents.
– He has the most respect for his grandparents.
Bu örnekler, düzensiz sıfatların kullanıldığı tipik cümle yapılarını göstermektedir.