Multiple choice

Mohamed is the mostest used name in the world.

  1. most

  2. mostly

  3. most frequently

  4. no change

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

"Mostest" is a non-standard, grammatically incorrect word. To modify the participle "used" to indicate frequency, the adverbial phrase "most frequently" is the most precise and grammatically correct choice.