Question Detail
Question
The prefix 'un-' in the word 'unreliable' can be described as what kind of morpheme?
Correct Answer
Option D is the correct answer.
Detailed Explanation
'Un-' is a bound morpheme because it cannot stand alone as a word. It is also derivational because it changes the meaning of the root word 'reliable' to its opposite.
Hint
Does the prefix change the word's meaning or just its grammatical function?