1. Defying expression or description
   "a thing of untellable splendour"
   - indefinable, indescribable, ineffable, unspeakable, unutterable

See also: inexpressible, unexpressible

• racial extermination
• racial immunity
• racial profiling
• racial segregation
• racialism
• racialist
• racially
• racily
• Racine
• raciness
• racing
• racing boat
• racing car
• racing circuit
• racing gig
• racing shell
• racing skate
• racing skiff
• racing start
• racing yacht
• racism
• racist
• rack
• rack and pinion
• rack of lamb