1. Without variation or change, in every case
   - constantly, always

See also: invariable

• rumour
• rumourmonger
• rump
• rump roast
• rump steak
• Rumpelstiltskin
• rumple
• rumpled
• rumply
• rumpus
• rumpus room
• rumrunner
• run
• run a risk
• Solanum melongena
• Solanum nigrum
• Solanum nigrum guineese
• Solanum pseudocapsicum
• Solanum quitoense
• Solanum rostratum
• Solanum tuberosum
• Solanum wendlandii
• Solanum wrightii
• solar
• solar apex