Skip to main contentSkip to solution

Find the odd word among the following :

Solution

✅ Correct Option: 3

Tuberculosis (TB) - Bacterial infection affecting lungs

Diphtheria - Bacterial infection affecting nose/throat

Measles - Viral infection

Typhoid - Bacterial infection affecting intestines

The pattern:

Tuberculosis, Diphtheria, and Typhoid are all caused by bacteria

Measles is caused by a virus

Therefore, Measles is the odd one out since it's the only viral disease while all others are bacterial infections.

Keyboard Shortcuts

  • Left arrow: Previous question
  • Right arrow: Next question
  • S key: Jump to solution
  • Q key: Jump to question