ill-bred (adj.)

• animal
• barbarian
• barbaric
• barbarous
• bestial
• boorish
• brutal
• brutish
• caddish
• coarse
• crude
• impolite
• inconsiderate
• insensitive
• loutish
• nasty
• noncivilized
• offensive
• outlandish
• primitive
• rough-and-ready
• savage
• tactless
• uncivil
• uncivilized
• uncombed
• uncouth
• uncultivated
• uncultured
• unfeminine
• ungentle
• ungentlemanly
• unkempt
• unladylike
• unpolished
• unrefined
• untamed
• vulgar
• wild