Definition of developed
- a developed country
The disease is almost unheard of in developed countries.
The younger plant has a less developed root system.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'developed.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
of a country, society, etc. : having many industries and relatively few poor people who are unable to buy the things they need
: larger or more advanced
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