Multiple choice

Directions: The following item consists of a sentence followed by four words or group of words. Select the synonym of the word (occurring in the sentence in capital letters) as per the context.

Once upon a time, solar power was not viewed as a VIABLE energy source.

  1. Beneficial

  2. Rational

  3. Usable

  4. Feasible

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Here, feasible is the correct synonym of viable, as it implies something possible and practical to do easily or conveniently. Beneficial is something resulting in favourable or advantageous results, rational is based on or in accordance with reason or logic and usable is something able or fit to be used.