The split attraction model (often abbreviated as SAM) is transforming how people understand, express, and identify their experiences of romantic and sexual attraction.
Particularly important in the asexual, aromantic, and broader LGBTQIA+ communities, this model offers a nuanced vocabulary for the rich diversity of human connection and attraction.
By separating romantic and sexual orientations, SAM allows individuals to articulate more precisely how and to whom they are attracted, supporting deeper self-understanding and acceptance.
This guide synthesizes top confusions on the split attraction model and incorporates advanced questions, historical context, critiques, and related concepts to ensure comprehensive topical coverage and help to understand it.
What is the Split Attraction Model?

The split attraction model is a conceptual framework used to distinguish between different types of attraction—primarily romantic and sexual.
Rather than assuming that all forms of attraction are aligned, SAM recognizes that they are independent experiences and may not necessarily coincide in every individual.
For example, someone may be sexually attracted to men but romantically attracted to women, or may not experience romantic or sexual attraction at all.
Key Points:
- Sexual Orientation: Refers to the genders you’re sexually attracted to (e.g., heterosexual, bisexual, homosexual, asexual).
- Romantic Orientation: Refers to the genders you’re romantically attracted to (e.g., heteroromantic, biromantic, homoromantic, aromantic).
History and Origins of the Split Attraction Model
While the terminology and use of SAM have become prominent only in recent years, the conceptual foundation has historical roots.
German scholar Karl Heinrich Ulrichs wrote about separate forms of attraction as early as the late 19th century. The model gained traction with the emergence and recognition of asexuality and aromanticism in the LGBTQIA+ community in the 2000s and 2010s.
- 2015: The modern term “split attraction model” became mainstream, especially in asexual and aromantic circles, helping people articulate their attractions more clearly.
- Earlier Foundations: Historical figures and researchers documented the phenomenon of differentiating types of attraction, but community language and micro-labels have made it more accessible in recent decades.
Why Is the Split Attraction Model Important?
SAM is crucial for several reasons:
- Self-Understanding: Empowers individuals to recognize, explore, and affirm their nuanced experiences of attraction.
- Community Building: Provides precise terms (e.g. “panromantic demisexual“) that facilitate conversation and connection within communities.
- Destigmatization: Validates experiences of those whose romantic and sexual attractions differ from societal expectations.
How the Split Attraction Model Works
At its core, SAM enables people to describe themselves using two (or more) terms indicating how they experience different kinds of attraction. Common combinations include:
| Romantic Orientation | Sexual Orientation | Example Label |
| Aromantic | Asexual | Aro-ace |
| Homoromantic | Bisexual | Homoromantic bisexual |
| Biromantic | Demisexual | Biromantic demisexual |
| Heteroromantic | Heterosexual | Heteroromantic heterosexual |
Varioriented: When romantic and sexual orientations are different.
Perioriented: When they are the same.
Additional Types of Attraction:
According to the split attraction model, attraction can be divided into several categories.
- Sexual Attraction: Desire for sexual contact.
- Romantic Attraction: Desire for romantic connection.
- Emotional Attraction: Feeling drawn to someone’s inner self.
- Aesthetic Attraction: Appreciation for someone’s appearance.
- Intellectual Attraction: Curiosity sparked by someone’s mind.
- Sensual Attraction: Desire for non-sexual physical closeness.
- Alterous Attraction: Wanting emotional closeness not strictly romantic or platonic.
Common Examples and Labels
- Aromantic asexual: Experiences neither romantic nor sexual attraction.
- Homoromantic asexual: Romantically attracted to the same gender, but no sexual attraction.
- Panromantic demisexual: Romantically attracted regardless of gender, but sexual attraction occurs only after strong emotional bonds.
People can mix and match orientations to describe their experience. This helps normalize diverse experiences and creates space for lesser-known identities.
Applications and Benefits
- LGBTQIA+ Inclusivity: Widely used in asexual, aromantic, and LGBTQIA+ spaces to foster inclusivity.
- Better Communication: Allows for clearer communication about desires and boundaries in relationships.
- Mental Health: Offers validation and can improve self-acceptance, especially for those who feel different from mainstream narratives.
Criticisms & Limitations of the Split Attraction Model
While SAM has been empowering for many, some find it too complex or divisive. Common critiques include:
- Overlabeling: Some argue that the proliferation of micro-labels can feel overwhelming or unnecessary.
- Not Always Useful: For many, romantic and sexual attraction are always aligned, and splitting them may not be meaningful.
- Risks of Othering: The model can potentially reinforce the perception that asexual and aromantic people are “different” in ways that further marginalize them.
Regardless of critiques, the model remains a tool for self-exploration, not a mandatory framework.
Understanding Romantic and Sexual Orientations
SAM uses terminology that expresses orientation for each type of attraction. For example:
- Heteroromantic: Romantically attracted to a different gender.
- Homoromantic: Romantically attracted to the same gender.
- Biromantic: Romantically attracted to more than one gender.
- Aromantic: Experiences little or no romantic attraction.
- Demisexual: Experiences sexual attraction only after emotional bonding.
- Asexual: Experiences little or no sexual attraction.
How Labels Work Together
People might identify as:
- Biromantic asexual (romantically attracted to more than one gender, sexually attracted to none)
- Homoromantic demisexual (romantically attracted to the same gender, sexual attraction arises only after a bond)
This “mix and match” approach helps individuals express their orientation precisely.
FAQs About the Split Attraction Model
Q1: Who uses the split attraction model?
Primarily individuals on the asexual or aromantic spectrum, but anyone can use SAM to better describe their experience if their attractions don’t align fully.
Q2: Can sexual and romantic attractions point to different genders?
Yes, for many people, the genders they’re sexually attracted to may differ from those they’re romantically attracted to. SAM helps express this divergence.
Q3: Is it possible to be neither romantically nor sexually attracted to anyone?
Absolutely—this is known as being “aro-ace” or aromantic asexual.
Q4: Are there other forms of attraction?
Q5: Is SAM only for the LGBTQIA+ community?
Q6: What are varioriented and perioriented labels?
“Varioriented” means romantic and sexual orientations differ; “perioriented” means they are the same.
Conclusion
The split attraction model is a critical breakthrough in understanding human attraction, relationship dynamics, and LGBTQIA+ identities. By empowering individuals to articulate both their romantic and sexual orientations (or other nuanced attractions), SAM validates experiences that mainstream narratives have often made invisible.
Whether you’re exploring your identity, supporting a loved one, or seeking inclusive resources, this model and the evolving language around attraction can help make sense of personal experiences and foster acceptance at every level. For help navigating or seeking emotional support, organizations like The Trevor Project are invaluable.”