How to Manage Passive-Aggressive Colleagues

The Silent Saboteur

You’re leading a strategy session, ask for feedback, and a colleague gives you an enthusiastic thumbs-up. “I’m 100% behind this,” they say. You leave the room feeling like the team is aligned. But three days later, you discover they’ve started a separate “side-project” that completely contradicts the plan you just agreed on.

In the world of Leadership Linguistics, we call this a breakdown in authority. In personality psychology, it has a more specific name: Leisurely Passive-Aggression.

The Performance of Being “Professional”

Most of us are taught that being “professional” means being likable, tactful, and empathetic. We’ve been coached to edit our impulses to stay socially acceptable.

But as Kim Scott famously illustrated in her book Radical Candor, there is a point where civility stops being a lubricant for cooperation and starts becoming a silent inhibitor. When politeness becomes excessive, it morphs into “Ruinous Empathy” or political maneuvering.

Telltale Signs of the “Polite Saboteur”

Passive-aggression is difficult to call out because it thrives on plausible deniability. Unlike the “office bully,” the passive-aggressive colleague stays outwardly supportive while being quietly obstructive.
Watch out for these common workplace personas:

The Selective Memory Specialist: They agree to a deadline in writing, but when the day comes, they claim they “didn’t realize it was a firm date” or thought it was just a “placeholder for discussion.”

The “Feedback” Gatekeeper: They hold their tongue during the big presentation, but later tell your direct reports, “I have some concerns about the data Sue used, but I didn’t want to embarrass her in front of the VP.”

The Helpful Delayer: They volunteer for a critical task but then “over-index” on the research phase, citing “unexpected complexities” every time you ask for a status update, effectively stalling the entire project.

The Validation Vacuum: They ask for your input on every minor detail to show they “value your leadership,” but then consistently ignore your advice and do what they originally planned anyway.

How to Bridge the Gap (Without the Drama)

Passive-aggression usually emerges in cultures where direct disagreement feels risky. If people fear the consequences of honest feedback, they resort to indirect resistance.

To reclaim your positioning and keep your projects moving, try these four linguistic shifts:

Bring the Discrepancy into the Light: Passive-aggression thrives in the “gray area.” If someone agrees in public but resists in private, address the gap calmly: “Last Tuesday, we committed to this path. I’m noticing some new friction now—is there an obstacle we need to solve together?”

Define “Done”: Don’t leave meetings with vague agreements. Use your Career Currency to create clear documentation. Instead of “let’s touch base next week,” use: “We will have the final PDF in the shared folder by Thursday at 4 PM.” Precision is the enemy of passive-aggression.

Reward the “Messenger”: If a team member actually tells you something you don’t want to hear, treat it as a win. When you normalize constructive dissent, you remove the incentive for people to go underground.

Audit the Culture: If you see this behavior across your whole team, it’s likely a symptom of a Positioning Gap in the organization. Do people feel safe saying “no” to leadership? If not, “yes” becomes a lie.

The Bottom Line

The goal of a healthy team isn’t to eliminate disagreement—it’s to normalize it. As researcher Amy Edmondson highlights in her work on Psychological Safety, the best teams allow people to challenge ideas without being seen as disloyal.

Stop paying the “verbal tax” of managed insincerity.

Directness isn’t rude; it’s the highest form of respect for your team’s time and your mission.

Free Tool: Master the Language of Authority

Navigating the line between being “too nice” and “too tough” is one of the biggest challenges in leadership. If you’re struggling to move a “Polite Saboteur” into action, you need to shift your own language from passive to assertive.

Download the Assertive vs. Aggressive vs. Passive Language Chart
Learn the exact phrases to use to command respect without the drama.

Take the Next Step

Is your team’s culture suffering from a “Positioning Gap“? If “yes” has become a lie and directness feels risky, it’s time for a linguistic reset.

I work with executive women and high-performing teams to audit their communication habits and build a culture of high-authority respect.


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