unteachˈable adjective

1. Not capable of being instructed
2. That cannot be imparted by teaching

• half boards
• half-boot
• half-boots
• half-bound
• half-bred
• half-breed
• half-breeds
• half-brother
• half-brothers
• half-butt
• half-butts
• half-caf
• half-caff
• half-caffs
• half-cafs
• half-calf
• half-cap
• half-caps
• half-caste
• half-castes
• half-centuries
• half-century
• half-chance
• half-chances
• half-checked