Rough Order of Magnitude

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
ROM
Pronunciation
/rəf ˈɔrdər əv ˈmægnəˌtud/
Category
Governmental
Related Field
Military

Examples in Context

  1. During pre-concept phase, the development team provides a rough order of magnitude ( ROM ) for proposed release content and ( not committed ) target dates.
  2. So there seems to be a rough agreement on at least the order of magnitude of recent job losses.

Other meanings of ROM