Some behaviours have names because they repeat — across relationships, across decades, in shapes recognisable enough that strangers describe them the same way. The names are useful. They are also the problem, because words like gaslighting and love bombing travelled out of clinical and cult-recovery writing into ordinary argument, and widened on the way until they could mean almost anything.

Unhealthy relationship patterns are recurring sequences of behaviour with a describable mechanism: something happens, it produces a predictable effect, and that effect makes the next occurrence easier. Naming the mechanism is what separates a pattern from a bad stretch, and it is what lets you check a description against your own week rather than against a label.

Each entry in this section spends as much time on what its pattern is not as on what it is. A term that describes everything protects nobody.

What is the difference between the named patterns?

They differ by mechanism — by what each one actually does to you — and that is the only distinction worth carrying around.

Gaslighting is the repeated contradiction of your record of events, to the point where checking your own memory becomes routine. Love bombing is intensity used, deliberately or not, to close the window in which you would have evaluated someone. Control is the steady narrowing of the ground you stand on: your money, your movements, your friendships, your ordinary decisions. And the eggshell dynamic is what a household becomes when one person’s caution has turned into the price of peace.

They overlap constantly, and that is normal rather than confusing. Control, eggshells and the broader toxic cycle describe the same territory from three angles: what one person does, how the home starts to feel, and the shape two people settle into. Recognising one usually means recognising fragments of the others.

How do you tell a pattern from its lookalike?

By finding the thing the lookalike cannot do. Every one of these patterns has a benign twin, and each entry is built around the test that separates them.

For example, disagreement and gaslighting look identical for exactly one exchange. Two people can remember an evening differently and both be sincere. The separation shows up in what happens next: a disagreement can end with both accounts standing, while the pattern requires yours to be withdrawn, and requires it again the following week. The specific lines are collected on gaslighting examples.

The same structure holds elsewhere. Falling hard for someone and love bombing are indistinguishable by inventory — both involve constant messaging and premature talk about the future. The test is not the volume of affection but what happens at your first request to slow down. An anxious season and walking on eggshells both involve watching your words. Imagine two people equally careful about what they say at dinner: in one house the care is one person’s own temperament, in the other it has been taught by what happens when they are careless. The difference is not visible in the caution itself, only in where it came from.

Are these patterns a diagnosis?

No, and the distinction matters more here than anywhere else on this site.

A behaviour pattern is something observable that a person produces and could produce differently. A personality disorder is a clinical judgement about a person, made by someone qualified who has spent time with them. These pages describe the first and refuse the second — not out of caution about being sued, but because the second is unknowable from where you are standing and changes nothing about the question in front of you.

That refusal has a cost worth naming. It means no page here will tell you that your partner is beyond help, and no page will tell you that they are not. What it will do is describe the mechanism precisely enough that you can see whether it matches, and say plainly what it cannot see from here.

Is there research behind any of this?

Some of it, and the honest version is narrower than the internet’s version.

The nearest thing to a research tradition is the observational study of how couples actually behave in conflict — recorded conversations, coded by trained observers, followed over time. Gottman and Levenson’s 1992 paper in the Journal of Personality and Social Psychology is one of the anchor studies in that line of work. Note what that does and does not mean. It means conflict behaviour has been studied systematically; it does not mean any figure you have seen quoted from that literature is trustworthy, and this site does not print one.

The vocabulary itself is a different story. Gaslighting comes from a play and a film, love bombing from writing about high-control groups. Neither arrived with a measurement behind it. That is not a reason to abandon the words — they name real mechanisms — but it is a reason to distrust anything that presents them as clinical categories with thresholds.

What can you actually do with a name?

Use it to be specific, and then drop it. The name gets you to the description; the description is what a conversation can be about.

Naming a pattern to a partner tends to produce a defence, because a label is a verdict and verdicts are arguable. Naming a behaviour tends to produce a conversation, because a behaviour is a fact. Consider two ways of saying the same thing: “you’re gaslighting me”, and “that’s the third time this month you’ve told me a conversation didn’t happen”. They are the same observation, and only one of them has anywhere to go. Saying the smaller version is a skill rather than a temperament, and it is the subject of Nedra Glover Tawwab’s Set Boundaries, Find Peace.

What none of these pages will do is give you a script for managing someone into changing. That is not your job, and with some people it is not safe to attempt.

Where this section stops

Every entry here describes behaviour, never people, and none of them knows your relationship. These pages are not therapy and are not a substitute for it. They cannot tell you what is happening in your home, whether it is safe, or whether to stay.

If any of these patterns arrives with fear — of a reaction, of a mood, of what happens when you disagree — that is past the reach of a guide. The same is true of control over your money, your movements, or who you are allowed to see. The right next step is a professional, or a domestic abuse service in your own country, rather than another article.