Multiple choice general knowledge science & technology Fear of sitting down Bacteriophobia Kathisophobia Numerophobia Stasiphobia Reveal answer Fill a bubble to check yourself B Correct answer Explanation Kathisophobia (or Kathisophobia) is the specific term for fear of sitting down. It derives from Greek 'kathisema' meaning sitting. Bacteriophobia is fear of bacteria, Numerophobia is fear of numbers, and Stasiphobia is fear of standing.