dandruff or (rare) dandriff /danˈdrəf/

A scaly scurf on the skin under the hair

• underbuild
• underbuilder
• underbuilders
• underbuilding
• underbuilds
• underbuilt
• underburnt
• underbush
• underbushes
• underbuy
• underbuying
• underbuys
• under canvas
• undercapitalisation
• undercapitalised
• undercapitalization
• undercapitalized
• undercard
• undercards
• undercarriage
• undercarriages
• undercart
• undercarts
• undercast
• undercasts