defensiveness

American  

[dih-fen-siv-nis] / dɪˈfɛn sɪv nɪs /

noun

1. excessive concern with guarding against the real or imagined threat of criticism, injury to one’s ego, exposure of one’s shortcomings, etc..

   Employee defensiveness may be reduced by moving the focus of the conversation from the person to the behaviors.

2. the condition of being abnormally sensitive to certain stimuli, leading to avoidance or overreaction.

   Sensory defensiveness often takes the form of increased negative reactivity to noises from fans, clocks, car doors, etc.

3. the state or condition of being prepared to defend against attack from an enemy.

   A military adviser’s job involves improving a nation's army and overall defensiveness against foreign attackers.

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Other Word Forms

• nondefensiveness
  noun
• overdefensiveness
  noun
• semidefensiveness
  noun
• undefensiveness
  noun

Etymology

Origin of defensiveness

First recorded in 1595–1605; defensive ( def. ) + -ness ( def. )

Example Sentences

An always-on AI clone is that defensiveness disguised as cool innovation.

From MarketWatch • May 6, 2026

I hope we’ll move beyond defensiveness and talk of federal compacts and instead take action.

From The Wall Street Journal • Jan. 25, 2026

That mix of AI exposure and defensiveness might be appealing to a number of investors.

From Barron's • Jan. 6, 2026

And in other allegations, the complaint accuses the board of presiding over "an internal culture that has become defined by fear and defensiveness".

From BBC • Aug. 11, 2025

I scribbled with some defensiveness: You never saw twins?

From "The Poisonwood Bible" by Barbara Kingsolver