Select the option that can be used as a one-word substitute for the given group of words.
That which is lawful
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. Legal.
The meaning of the given words is:
- Proper: Genuine
- Illegal: contrary to or forbidden by law
- Valid: legally or officially acceptable
- Legal: permitted by law
The most appropriate one-word substitution for the given set of words is Legal.