1. A farewell remark
   - adieu, adios, arrivederci, au revoir, bye, bye-bye, cheerio [Brit], good-by [US], goodby [US], good-bye [N. Amer], goodbye, good day, sayonara, so long

Type of: farewell, word of farewell

• Roneograph
• rongeur
• ronin
• roo
• rood
• rood screen
• rood-tree
• roof
• roof garden
• roof mushroom
• roof of the mouth
• roof peak
• roof rack
• roof rat
• roofed
• roofer
• roofing
• roofing material
• Populus nigra italica
• Populus tremula
• Populus tremuloides
• Populus trichocarpa
• porbeagle
• porc
• porcelain