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GC Simplified
General2 meanings — context matters

ADM

Assistant Deputy Minister · Application Data Management

Most common meaning

Assistant Deputy Minister

In plain English

A senior executive responsible for a major branch or area within a federal department.

Where you’ll see it

Most common. Used in departmental governance and approvals.

Example

The ADM approved the proposal.

The senior executive responsible for that area approved the proposal.

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Also means

Application Data Management

In plain English

Managing the data an application uses.

Where you’ll see it

Rare. Only in some IT and data governance documents.

Check which one is meant

This acronym has 2meanings in common use. Guessing wrong here is the kind of mistake that survives several emails before anyone notices — if the context doesn’t make it obvious, ask.

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Important

GC Simplified is an independent tool, not affiliated with or endorsed by the Government of Canada, and it does not provide official advice. Plain language is an interpretation, and interpretations can be wrong. Always verify against the source and your organization’s own guidance before acting.