Thesaurus.com
Dictionary.com
Showing results for underdeveloped. Search instead for under-developed.
Definitions

underdeveloped

[uhn-der-di-vel-uhpt] / ˌʌn dər dɪˈvɛl əpt /
ADJECTIVE
(of a country) developing
Synonyms
Antonyms


ADJECTIVE
not fully developed
Synonyms
Antonyms
ADJECTIVE
not developed
Synonyms
Antonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Brazil tilts more toward financials and commodities—it is one of the world’s major sources of iron ore, and has vast, underdeveloped rare-earth deposits.

From Barron's • Feb. 6, 2026

Instead, U.S. markets have been left in the shade this year by international rivals, including developed markets, underdeveloped “emerging” markets, and even the really undeveloped “frontier” markets.

From MarketWatch • Dec. 26, 2025

Maoist-affected regions remain among India's poorest and most underdeveloped, despite rich natural resources, with ordinary citizens - especially tribal communities- bearing the heaviest burden.

From BBC • Sep. 26, 2025

“Exit barriers are a key reason for India’s underdeveloped manufacturing sector,” said Shoumitro Chatterjee, co-author of a new paper on Indian manufacturing and an assistant professor of international economics at Johns Hopkins University.

From The Wall Street Journal • Sep. 22, 2025

The white sand and pleasantly underdeveloped beachfront were spectacular and soothing.

From "Just Mercy" by Bryan Stevenson