ninon/ʹneenon, ʹnienon (French ninɔ)/ noun

• rough-and-tumble
• roughcast
• rough cut
• rough diamond
• rough-dry
• roughen
• rough-hew
• rough-hewn
• roughhouse
• rough it
• roughly
• roughneck
• rough out
• roughrider
• roughshod
• rough shooting
• rough stuff
• rough trade
• rough up
• roulade
• rouleau
• roulette
• Roumanian
• round
• round about