Select the appropriate option which cannot be formed using the letters of the word EXTINCTION.
Show answer & explanation
Correct answer: C
Explanation
The original word EXTINCTION is missing only one letter, 'S' (it has no 'S' at all).
The word TEXTS requires the letter 'S' to be formed, so it cannot be formed using the letters of 'EXTINCTION'.
All other options (NICE, TENT, EXIT) can be formed using the letters of the given word.