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The set of domain-specific terms and definitions that standardize communication and understanding.
DESCRIPTION
Terminology captures the specialized language of a domain, ensuring consistent understanding across stakeholders and systems. It includes terms, definitions, and sometimes usage notes or constraints. Formal terminology work aligns concepts and designations following standards such as ISO 1087 and ISO 704. In data contexts, terminologies underpin glossaries, data dictionaries, and controlled vocabularies. Clear terminology is foundational for requirements, models, metadata, and governance.
ALTERNATIVE DEFINITIONS
Wikipedia
Terminology is a body of terms used with a particular technical application in a subject of study, profession, etc.
Highlights specialized usage in professional and technical contexts.
European Parliament TermCoord
Terminology is the set of terms which are used in a particular technical context to denote concepts.
Emphasizes the link between terms and concepts in technical contexts.
RELATED TERMS
Glossary Nomenclature Value Set Class Hierarchy Thesaurus Simple Knowledge Organization System
COMPETING TERMS
RELATIONS
KNOWLEDGE AREAS
Semantic & Knowledge Modeling Data Management Metadata Management Domain & Business Context
TARGET AUDIENCE
Information Analyst Data Steward Data Architect Business Analyst Data Management Consultant
EXTERNAL SOURCES
- Wikipedia - Terminology
- ISO TC 37 - Terminology standards committee
- European Parliament TermCoord - Terminology introduction
TOP QUESTIONS
Why is Terminology essential for data projects?
Shared terminology avoids ambiguity in requirements, modeling, and analytics. It improves alignment and reduces rework across teams.
Category: Relevancy
How does Terminology relate to controlled vocabularies?
Terminology provides definitions; controlled vocabularies operationalize approved terms for indexing and interoperability.
Category: Misunderstanding
What standards guide Terminology work?
ISO 1087 and ISO 704 outline principles for concept systems, definitions, and designations.
Category: Standards
What are common mistakes in Terminology management?
Inconsistent definitions, lack of governance, and failure to capture domain-specific constraints or examples.
Category: Mistakes
How is Terminology maintained?
Through a business glossary, review cycles, stakeholder approvals, and version control.
Category: Management
What is a competing term for Terminology?
Vocabulary is closely related but often lacks explicit conceptual definitions and governance.
Category: Alternatives
Where to start building Terminology?
Identify core domain concepts, draft clear definitions, validate with stakeholders, and publish in a glossary.
Category: Requirements
How does Terminology help analytics and BI?
It standardizes metrics and definitions, ensuring consistent dashboards and reporting across the enterprise.
Category: Application
What is the risk of missing Terminology alignment?
Conflicting interpretations cause data quality issues, misinformed decisions, and costly disputes.
Category: Risk