The Architecture Development Method (ADM) is the core of the TOGAF Standard. It provides a repeatable, iterative, and adaptable process for developing, maintaining, governing, and managing Enterprise Architectures. The ADM consists of a series of phases beginning with the Preliminary Phase and continuing through Architecture Vision, Business Architecture, Information Systems Architectures, Technology Architecture, Opportunities and Solutions, Migration Planning, Implementation Governance, and Architecture Change Management.

The ADM is intended to be tailored to the needs of individual enterprises while maintaining a consistent architecture development approach. It supports continuous architecture evolution through iteration, stakeholder engagement, requirements management, governance, and change management.

Option A describes the Enterprise Continuum. Option B refers only to the Requirements Management function, which supports the ADM but does not define it. Option C describes one of several TOGAF techniques rather than the ADM itself.

Therefore, the best description of the TOGAF ADM is a repeatable process for developing architectures , making Option D correct.

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