Development
Of improvement.
Act of improving by expanding or enlarging or refining; "he congratulated them on their development of a plan to meet the emergency"; "they funded research and development".
This concept's ID is @1~1258
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Of improvement.
Act of improving by expanding or enlarging or refining; "he congratulated them on their development of a plan to meet the emergency"; "they funded research and development".
This concept's ID is @1~1258