|1.||[ adjective ] not developed|
"courses in interior design were rare and undeveloped" "undeveloped social awareness"
|Related terms:||developed immature vestigial budding|
|2.||[ adjective ] (of real estate) not built upon or ready for building upon|
"taxes on undeveloped lots are low"
|3.||[ adjective ] undeveloped or unused|
"vast unexploited (or undeveloped) natural resources"
|Related terms:||exploited untapped fallow|