Biro® /bīˈrō/

A kind of ballpoint pen

• delusion
• delusional
• delusionist
• delusionists
• delusions
• delusions of grandeur
• delusive
• delusively
• delusiveness
• delusivenesses
• delusory
• delustrant
• delustrants
• de luxe
• delve
• delved
• delver
• delvers
• delves
• delving
• dem.
• Dem.
• demagnetisation
• demagnetise
• demagnetised