Multiple choice

Directions: The following sentence has a word in bold. Choose the perfect synonym of this bold word from the alternatives given below.

As the storm began to brew, the placid ocean waters began to UNDULATE to an increasing degree.

  1. Shiver

  2. Surge

  3. Vibrate

  4. Roll

  5. None of these

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

Yes, it is correct. Surge is a sudden powerful forward or upward movement, especially by a crowd or by a natural force, such as the tide. This is perfect synonym of undulate.