zip² /zip/ or zippo /zipˈō/ (slang; orig US)

Nothing, zero

• frankfurter
• frankfurters
• frankincense
• frankincenses
• franking
• franking-machine
• Frankish
• franklin
• franklinite
• franklinites
• franklins
• frankly
• frankness
• franknesses
• frank-pledge
• lean-witted
• leany
• leap
• leap day
• leap days
• leaped
• leaper
• leaperous
• leapers
• leapfrog