uncultivated (adj.)
- acarpous
- agrarian
- animal
- arid
- backward
- barbarian
- barbaric
- barbarous
- barren
- bestial
- boorish
- brutal
- brutish
- celibate
- childless
- churlish
- cloddish
- clownish
- coarse
- countrified
- country-bred
- crass
- crude
- deceived
- desolate
- drained
- dried-up
- dry
- embryonic
- exhausted
- fallow
- fruitless
- gaunt
- gelded
- gross
- heathen
- hick
- hobnailed
- ill-bred
- illiterate
- impolite
- impotent
- ineffectual
- inelegant
- infertile
- jejune
- leached
- loutish
- lowbrow
- lumpen
- lumpish
- menopausal
- native
- natural
- noncivilized
- nonintellectual
- nonproductive
- outlandish
- pagan
- primitive
- raw
- reductive
- rough
- rough-and-ready
- roughhewn
- rude
- rudimentary
- savage
- simplistic
- sterile
- stunted
- unbooked
- uncivil
- uncivilized
- uncombed
- uncouth
- uncultured
- uncut
- underdeveloped
- undeveloped
- undomesticated
- uneducated
- unfertile
- unfinished
- unformed
- unfruitful
- unguided
- unhewn
- uninstructed
- unkempt
- unlearned
- unlettered
- unliterary
- unplowed
- unpolished
- unprocessed
- unproductive
- unread
- unrefined
- unscholarly
- unschooled
- unsown
- unstudious
- untamed
- untaught
- untilled
- untreated
- untutored
- virgin
- waste
- wasted
- wild
- yokelish
