flivver /flivˈər/ (old sl)

1. A failure
2. A small cheap motor car or aeroplane
3. A small destroyer

• unmasking
• unmaskings
• unmasks
• unmastered
• unmatchable
• unmatched
• unmated
• unmaterial
• unmaterialised
• unmaterialized
• unmaternal
• unmathematical
• unmatriculated
• unmatured
• unmeaning
• unmeaningly
• unmeaningness
• unmeaningnesses
• unmeant
• unmeasurable
• unmeasurably
• unmeasured
• unmechanic
• unmechanical
• unmechanise