A. Felony
B. Flouting
C. Sabotage
D. Commonness

Explanation:

The word prevalence means the state of being widespread, common, or frequently occurring.

In simple words: how common something is.

So, the synonym of prevalence is commonness.

Real-Life Example

• The prevalence of mobile phones has increased.
• The commonness of mobile phones has increased.

Widespread occurrence = Prevalence

Main Points for Exams

• Prevalence means widespread occurrence or commonness.
• Commonness is its correct synonym.
• Other options are unrelated meanings.
• Therefore, Option D is correct.
• Common in PPSC, FPSC, CSS, PMS, NTS, IELTS, TOEFL exams.

Quick Memory Trick

🌍 Prevalence = Found Everywhere
📈 Commonness = Same Meaning

Rarity ↔ Prevalence
Prevalence ↔ Commonness ✔️