Aimee Griffin

Stonewalling in Relationships: Why One Partner Shuts Down During Conflict

Stonewalling in relationships is when one partner withdraws from a conversation and stops responding, typically because their nervous system has become physiologically overwhelmed rather than because they’ve chosen to punish the other person. It looks like silence, a blank expression, one-word answers, or physically leaving the room. Unlike a healthy pause, stonewalling usually happens without explanation and leaves the other partner feeling shut out and unheard.

This article explains what causes stonewalling, how it differs from a healthy break in conflict, and what actually helps couples move through it.

What Is Stonewalling in a Relationship?

Stonewalling was identified by relationship researcher John Gottman as one of what he termed the “Four Horsemen” — four communication patterns strongly linked to relationship breakdown, alongside criticism, contempt, and defensiveness.

Where criticism attacks character and contempt communicates disrespect, stonewalling is the withdrawal that often follows. The stonewalling partner disengages: minimal eye contact, short or absent responses, and an unwillingness to continue the conversation.

This is different from taking a deliberate break to calm down. A healthy pause is named out loud: “I need twenty minutes before we keep talking” and is followed by a genuine return to the conversation. Stonewalling, by contrast, tends to be unexplained, prolonged, and leaves the underlying issue unresolved.

Why Does Stonewalling Happen?

Physiological flooding. During intense conflict, the nervous system can become overwhelmed — heart rate spikes, breathing shortens, and clear thinking becomes difficult. Gottman’s research describes this as “flooding”. Shutting down is often the body’s attempt to stop an overwhelming physical stress response, not a conscious decision to withdraw.

Avoidant attachment patterns. For someone whose attachment style leans avoidant, closeness under conflict can feel unsafe, and withdrawal becomes the nervous system’s default strategy for regaining a sense of control. Our guide on your attachment style in relationships explains how this pattern typically forms.

Feeling criticised or attacked. If a person feels persistently blamed, stopping the conversation can function as self-protection, even when it isn’t experienced that way by the partner on the receiving end.

Learned conflict avoidance. Some people grew up in households where conflict was frightening or unpredictable and learned early that silence was safer than engagement.

In some situations, silence is used deliberately to control, punish, or delay a partner rather than as an involuntary stress response. Recognising this distinction matters, since the support that helps involuntary flooding is different from what’s needed where withdrawal is being used as leverage.

Stonewalling vs. the Silent Treatment

Stonewalling and the silent treatment can look identical from the outside, but they differ in intent. Stonewalling is usually an unintentional nervous-system response to overwhelm. The silent treatment is a more deliberate use of silence to express anger or exert control.

In practice, the two often blur together, and a couple may experience both at different points in the same relationship. What distinguishes them is less the behaviour itself and more the underlying purpose — self-protection versus punishment.

The Impact of Stonewalling on a Relationship

Repeated stonewalling erodes a relationship in a few consistent ways.

  • Unresolved conflict. When one partner disengages, the original issue rarely gets addressed, so the same disagreement tends to resurface.
  • The other partner escalates. Being met with silence often increases the pursuing partner’s anxiety, leading them to push harder for a response a pattern sometimes called the pursue-withdraw cycle.
  • Erosion of trust and safety. Over time, both partners can come to expect disconnection during conflict, which makes vulnerability feel riskier.
  • Emotional distance outside of conflict. A pattern that starts in arguments can spread into everyday interaction, reducing overall closeness.

Our article on secure attachment between partners describes what the alternative looks like: conflict that stays connected rather than disconnecting a couple further.

How to Respond to Stonewalling in a Relationship

Recognise physiological flooding for what it is. If a partner is stonewalling, it often means their nervous system is overwhelmed, not that they’ve stopped caring about the relationship.

Take a genuine, named break. Gottman’s research suggests a minimum of twenty minutes for the nervous system to physiologically settle before a conversation can be productive again. Naming the break — rather than disappearing without explanation- keeps the pause from feeling like more stonewalling.

Return to the conversation. A break only works if both partners come back to finish the discussion. Skipping this step turns a healthy pause into avoidance.

Address the pattern, not just the argument. If stonewalling shows up repeatedly across different disagreements, it’s usually a sign that the underlying pattern, not just the specific topic, needs attention.

Get support when the cycle repeats. When pursue-withdraw becomes the default response to conflict, couples therapy can help both partners recognise the cycle in real time and build a different way of engaging.

How Couples Therapy Helps with Stonewalling

Couples and relationship therapy gives partners a structured space to work directly with stonewalling, rather than repeating the same disconnect at home.

Using Gottman Method principles, sessions focus on identifying each partner’s role in the conflict cycle – for example, one partner pursuing reassurance while the other withdraws to self-regulate, and building new ways of pausing and re-engaging that don’t leave either partner feeling abandoned or attacked.

This work is often paired with attachment-informed exploration, since how each partner learned to handle closeness and conflict as a child shapes how they respond under stress as an adult. Recognising small daily bids for connection that get missed during disconnection is often part of this process too.

Where stonewalling sits alongside broader difficulty trusting a partner, our related guide on trust issues in relationships covers the wider pattern. Where withdrawal is connected to earlier trauma, adult trauma therapy can address the underlying experience directly.

Couples Therapy with Aimee Griffin

Aimee Griffin offers Gottman-informed couples and relationship therapy in Esher and Weybridge, Surrey, and online for clients across the UK and in Hong Kong. Sessions focus on understanding the conflict cycle both partners are caught in, rather than assigning blame, and building the skills to stay connected under stress.

A free 20-minute consultation is available to discuss whether this way of working is right for you. Book your consultation or call +447342988328.

FAQs About Stonewalling in Relationships

What is stonewalling in a relationship?

Stonewalling is when a partner withdraws from a conversation and stops responding, typically due to physiological overwhelm during conflict. It includes silence, minimal engagement, or physically leaving the discussion.

Is stonewalling a form of emotional abuse?

It can be, if it’s used deliberately and repeatedly to punish or control a partner. More often, it’s an involuntary stress response. The distinction matters for how it’s addressed, and a therapist can help identify which pattern is present.

How long should a break during conflict last?

Research from Gottman suggests at least twenty minutes, since that’s roughly the time needed for the nervous system to physiologically settle after becoming flooded.

Can stonewalling be fixed?

Yes. With awareness of the pattern, named breaks that are followed through on, and often couples therapy, partners can learn to stay engaged during conflict rather than shutting down.

Why does my partner go silent during arguments?

This is often a sign of physiological flooding or an avoidant response to conflict, rather than a lack of care. Understanding the underlying cause, rather than reacting to the silence alone, is usually the first step to change.

Does stonewalling always mean the relationship is failing?

Not necessarily. Stonewalling is common and often addressable. It becomes a stronger warning sign of relationship breakdown mainly when it’s persistent, unaddressed, and combined with other patterns such as contempt or ongoing withdrawal.

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