burr² or bur /bûr/

1. The rough sound of r pronounced in the throat, as by many Northumberland people
2. A continual humming sound as of a machine

1. To speak with a burr
2. To whisper hoarsely, to murmur

• fragmentation grenade
• fragmentations
• fragmented
• fragmenting
• fragments
• fragor
• fragors
• fragrance
• fragranced
• fragrances
• fragrancies
• fragrancing
• fragrancy
• fragrant
• fragrantly
• fragrantness
• fragrantnesses
• frags
• frail
• frailer
• frailest
• frailish
• frailly
• frailness
• frailnesses