Select the most appropriate synonym of the highlighted word in the given sentence.
His pugnacious response to the criticism only intensified the argument.

Correct option is D

The correct option is (D).

Explanation: The correct synonym of the given word is Combative.
Pugnacious: This describes someone who is eager or quick to argue, quarrel, or fight. It denotes a natural disposition toward aggression or conflict. (झगड़ालू)
Example: The politician’s pugnacious attitude during the debate turned off many moderate voters.
Combative: Ready or eager to fight or argue. (जुझारू / युद्धप्रिय)
Example: He was in a combative mood and ready to challenge every point made.
Synonyms: Belligerent, Quarrelsome, Contentious, Truculent.
Antonyms: Peaceable, Friendly, Conciliatory, Mild.

Meanings of all the other given options:

• Circumspect: Wary and unwilling to take risks. (एहतियाती)
• Conciliatory: Intended or likely to placate or pacify. (मैत्रीपूर्ण)
• Apathetic: Showing or feeling no interest, enthusiasm, or concern. (उदासीन)