1. Lacking thorns
   - spineless

See also: unarmed

• kentledge
• Kentuckian
• Kentucky
• Kentucky black bass
• Kentucky blue
• Kentucky bluegrass
• Kentucky coffee tree
• Kentucky Derby
• Kentucky wonder
• Kentucky wonder bean
• Kentucky yellowwood
• Kentucy blue grass
• Kenya
• Kenya fever
• Kenyan
• Kenyan monetary unit
• Kenyan shilling
• Kenyapithecus
• Kenyata
• Kenzo Tange
• Keogh plan
• Keokuk
• kepi
• Kepler
• Kepler's first law