undeveloped

[ uhn-di-vel-uh pt ]
/ ˌʌn dɪˈvɛl əpt /

adjective

Origin of undeveloped

First recorded in 1730–40; un-1 + develop + -ed2
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for undeveloped

British Dictionary definitions for undeveloped

undeveloped

/ (ˌʌndɪˈvɛləpt) /

adjective

not having developed or been developed

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012