Enneagram Glossary
This comprehensive glossary explains the key terms, concepts, and principles used in the Enneagram personality system. Use this as a reference guide to deepen your understanding of Enneagram terminology.
Quick tip: Click on any term to navigate directly to its definition, or use the alphabetical navigation below to find terms quickly.
Alphabetical Listing
A
Arrow Lines
Learn moreThe lines connecting the types on the Enneagram symbol, representing paths of integration (growth) and disintegration (stress).
B
Basic Desire
Learn moreThe core motivating desire of each Enneagram type, often formed as a response to their basic fear.
Basic Fear
Learn moreThe core fear that motivates each Enneagram type's behavior. This fear usually develops in childhood and shapes much of the personality.
C
Centers of Intelligence
Learn moreThe three main ways of processing information and responding to the world: the Head/Thinking Center (mental), the Heart/Feeling Center (emotional), and the Body/Instinctive Center (instinctive/gut).
D
Disintegration
Learn moreThe movement toward psychological stress or unhealthy behaviors. Each type has a specific direction of disintegration, where they adopt negative traits of another type when under stress.
E
Enneagram
Learn moreA system of personality typing that describes patterns in how people interpret the world and manage their emotions. The Enneagram describes nine personality types and maps each type on a nine-pointed geometric figure.
G
Growth Path
Learn moreThe journey toward greater awareness, integration, and health for each Enneagram type. Involves recognizing and transcending limiting patterns.
I
Instinctual Variants
Learn moreThree fundamental drives that further modify each Enneagram type: Self-Preservation (focus on personal security), Social (focus on group connection), and Sexual/One-to-One (focus on intense relationships).
Integration
Learn moreThe movement toward personal growth and health. Each Enneagram type has a specific direction of integration, represented by a connection to another type, where they adopt positive traits of that type when growing.
L
Levels of Development
Learn moreNine distinct stages of psychological health within each type, ranging from highly functional and integrated to deeply unhealthy and disintegrated.
S
Security Point
Learn moreThe Enneagram type toward which a person moves in growth or in more healthy states, adopting positive characteristics of that type.
Stress Point
Learn moreThe Enneagram type toward which a person moves under stress or in less healthy states, adopting negative characteristics of that type.
Subtypes
Learn moreThe 27 variations of the Enneagram types (9 types × 3 instinctual variants), each with distinctive characteristics based on which instinctual drive is dominant.
T
Triads
Learn moreThe three groupings of Enneagram types based on the dominant center of intelligence: Thinking (Types 5, 6, 7), Feeling (Types 2, 3, 4), and Instinctive (Types 8, 9, 1).
Type 1 (The Reformer)
Learn morePrincipled, purposeful, self-controlled, and perfectionistic. Driven by a need to be good, correct, and have integrity.
Type 2 (The Helper)
Learn moreGenerous, demonstrative, people-pleasing, and possessive. Motivated by a need to be loved and appreciated.
Type 3 (The Achiever)
Learn moreAdaptable, excelling, driven, and image-conscious. Motivated by a need to be successful and admired.
Type 4 (The Individualist)
Learn moreSelf-aware, sensitive, reserved, and expressive. Driven by a need to be unique and find personal significance.
Type 5 (The Investigator)
Learn morePerceptive, innovative, secretive, and isolated. Motivated by a need to gain knowledge and conserve energy.
Type 6 (The Loyalist)
Learn moreCommitted, responsible, anxious, and suspicious. Driven by a need for security and guidance.
Type 7 (The Enthusiast)
Learn moreSpontaneous, versatile, acquisitive, and scattered. Motivated by a need to avoid pain and experience life fully.
Type 8 (The Challenger)
Learn moreSelf-confident, decisive, confrontational, and domineering. Driven by a need to be strong and avoid vulnerability.
Type 9 (The Peacemaker)
Learn moreReceptive, reassuring, agreeable, and complacent. Motivated by a need to maintain peace and avoid conflict.
W
Wing Integration
Learn moreThe process of incorporating positive aspects of one's wing types to achieve greater balance and wholeness.
Wings
Learn moreThe personality types on either side of your primary type. For example, a Type 1 has Type 9 and Type 2 wings, written as 1w9 and 1w2. Wings influence how your primary type is expressed.
Basic Enneagram Concepts
Enneagram
A system of personality typing that describes patterns in how people interpret the world and manage their emotions. The Enneagram describes nine personality types and maps each type on a nine-pointed geometric figure.
Learn more about EnneagramWings
The personality types on either side of your primary type. For example, a Type 1 has Type 9 and Type 2 wings, written as 1w9 and 1w2. Wings influence how your primary type is expressed.
Learn more about WingsTriads
The three groupings of Enneagram types based on the dominant center of intelligence: Thinking (Types 5, 6, 7), Feeling (Types 2, 3, 4), and Instinctive (Types 8, 9, 1).
Learn more about TriadsCenters of Intelligence
The three main ways of processing information and responding to the world: the Head/Thinking Center (mental), the Heart/Feeling Center (emotional), and the Body/Instinctive Center (instinctive/gut).
Learn more about Centers of IntelligenceBasic Fear
The core fear that motivates each Enneagram type's behavior. This fear usually develops in childhood and shapes much of the personality.
Learn more about Basic FearBasic Desire
The core motivating desire of each Enneagram type, often formed as a response to their basic fear.
Learn more about Basic DesireThe Nine Enneagram Types
Type 1 (The Reformer)
Principled, purposeful, self-controlled, and perfectionistic. Driven by a need to be good, correct, and have integrity.
Explore Type 1 (The Reformer)Type 2 (The Helper)
Generous, demonstrative, people-pleasing, and possessive. Motivated by a need to be loved and appreciated.
Explore Type 2 (The Helper)Type 3 (The Achiever)
Adaptable, excelling, driven, and image-conscious. Motivated by a need to be successful and admired.
Explore Type 3 (The Achiever)Type 4 (The Individualist)
Self-aware, sensitive, reserved, and expressive. Driven by a need to be unique and find personal significance.
Explore Type 4 (The Individualist)Type 5 (The Investigator)
Perceptive, innovative, secretive, and isolated. Motivated by a need to gain knowledge and conserve energy.
Explore Type 5 (The Investigator)Type 6 (The Loyalist)
Committed, responsible, anxious, and suspicious. Driven by a need for security and guidance.
Explore Type 6 (The Loyalist)Type 7 (The Enthusiast)
Spontaneous, versatile, acquisitive, and scattered. Motivated by a need to avoid pain and experience life fully.
Explore Type 7 (The Enthusiast)Type 8 (The Challenger)
Self-confident, decisive, confrontational, and domineering. Driven by a need to be strong and avoid vulnerability.
Explore Type 8 (The Challenger)Type 9 (The Peacemaker)
Receptive, reassuring, agreeable, and complacent. Motivated by a need to maintain peace and avoid conflict.
Explore Type 9 (The Peacemaker)Enneagram Dynamics and Movement
Integration
The movement toward personal growth and health. Each Enneagram type has a specific direction of integration, represented by a connection to another type, where they adopt positive traits of that type when growing.
Learn more about IntegrationDisintegration
The movement toward psychological stress or unhealthy behaviors. Each type has a specific direction of disintegration, where they adopt negative traits of another type when under stress.
Learn more about DisintegrationGrowth Path
The journey toward greater awareness, integration, and health for each Enneagram type. Involves recognizing and transcending limiting patterns.
Learn more about Growth PathArrow Lines
The lines connecting the types on the Enneagram symbol, representing paths of integration (growth) and disintegration (stress).
Learn more about Arrow LinesStress Point
The Enneagram type toward which a person moves under stress or in less healthy states, adopting negative characteristics of that type.
Learn more about Stress PointSecurity Point
The Enneagram type toward which a person moves in growth or in more healthy states, adopting positive characteristics of that type.
Learn more about Security PointWing Integration
The process of incorporating positive aspects of one's wing types to achieve greater balance and wholeness.
Learn more about Wing IntegrationAdvanced Enneagram Concepts
Levels of Development
Nine distinct stages of psychological health within each type, ranging from highly functional and integrated to deeply unhealthy and disintegrated.
Learn more about Levels of DevelopmentInstinctual Variants
Three fundamental drives that further modify each Enneagram type: Self-Preservation (focus on personal security), Social (focus on group connection), and Sexual/One-to-One (focus on intense relationships).
Learn more about Instinctual VariantsSubtypes
The 27 variations of the Enneagram types (9 types × 3 instinctual variants), each with distinctive characteristics based on which instinctual drive is dominant.
Learn more about Subtypes