1. Lacking taste or flavor or tang
   - bland, flat, flavorless [US], flavourless [Brit, Cdn], insipid, savourless [Brit, Cdn], vapid

See also: savorlessness [US], tasteless

• rough-textured
• roughage
• roughcast
• roughdried
• roughen
• roughened
• roughhewn
• roughhouse
• roughish
• roughleg
• roughly
• roughneck
• roughness
• roughrider
• roughshod
• roughtail stingray
• roulade
• rouleau
• roulette
• roulette ball
• roulette wheel
• Roumania
• Roumanian
• round
• round angle