One word for: that which cannot be read

  1. illegible
  2. invisible
  3. inaudible
  4. ineligible
Answer

A) illegible

Illegible = not clear enough to be read. One-Word Substitution, Spelling & Word Roots · One-word substitution

English MCQ · More English: One-Word Substitution, Spelling & Word Roots MCQs · Practise