Recommended Daily or Dietary Amount or Allowance (in England) Regional Development Agency
WordReference Random House Unabridged Dictionary of American English © 2026
RDA,
- Nutrition(not in technical use) recommended daily allowance. Cf. U.S. RDA.
- NutritionSee recommended dietary allowance.
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'RDA' also found in these entries (note: many are not synonyms or translations):