📚Glossary

NEW

A collection of defined terms used to ensure consistent understanding across a domain.

DESCRIPTION

A glossary standardizes definitions and context for key terms, improving communication and reducing ambiguity. Business glossaries align stakeholders and support governance, compliance, and self-service analytics. Integrated with data catalogs, glossaries link terms to data assets and lineage. Clear stewardship and change processes keep definitions authoritative and current.

ALTERNATIVE DEFINITIONS

Wikipedia

A glossary is an alphabetical list of terms in a particular domain of knowledge with the definitions for those terms.

Highlights alphabetical organization and domain specificity.

Source

Cambridge Dictionary

A list, sometimes in the form of a book, of technical or special words, especially those relating to a particular subject, and their meanings.

Emphasizes technical/specialized vocabulary and meanings.

Source

RELATED TERMS

Data Glossary Business Glossary Metadata Knowledge Representation Class Hierarchy Value Set Data Discovery Platform Terminology Management Lineage Stewardship

COMPETING TERMS

Dictionary

RELATIONS

• Narrower: Business Glossary Data Glossary

KNOWLEDGE AREAS

Metadata Management Data Governance Data Management Collaboration Domain & Business Context

TARGET AUDIENCE

Data Steward Data Governance Manager Data Architect Chief Data Officer Information Analyst Data Management Consultant BI Specialist

EXTERNAL SOURCES

• Wikipedia - Glossary
• OpenMetadata - Open-source data glossary concept
• Microsoft Learn - Business glossary in Microsoft Fabric
• Collibra - Explainer on business glossaries

TOP QUESTIONS

Why is a Glossary essential in data governance?

It creates a shared language, reducing ambiguity and enabling consistent reporting and compliance.

Category: Relevancy

How is a Glossary managed?

Assign stewards, define workflows for term creation and approval, and maintain versions and change logs.

Category: Management

What’s a common mistake when building a Glossary?

Collecting definitions without ownership or context, leading to outdated and conflicting terms.

Category: Mistakes

What’s the difference between a Glossary and a Data Dictionary?

Glossaries define business terms; dictionaries describe technical schema and fields.

Category: Alternatives

What risks arise without a Glossary?

Miscommunication, inconsistent metrics, and compliance issues due to unclear definitions.

Category: Risk

Where should a Glossary be stored?

In a data catalog or governance platform that links terms to assets and lineage.

Category: Requirements

What is a hot topic around Glossaries?

Linking glossaries to semantic layers and data contracts for end-to-end clarity.

Category: Topic

How to start building a Glossary?

Prioritize critical metrics and domain terms, define owners, and iterate with stakeholder feedback.

Category: Example

How do glossaries support self-service analytics?

They provide trusted definitions and context, enabling users to interpret data consistently.

Category: Opinion