whippersnapper /(h)wipˈər-snap-ər/ (old informal)

1. A cheeky young lad
2. Any lowly person who behaves impudently

• perovskia
• perovskias
• perovskite
• perovskites
• peroxidase
• peroxidases
• peroxidation
• peroxidations
• peroxide
• peroxided
• peroxides
• peroxiding
• peroxidise
• peroxidised
• peroxidises
• peroxidising
• peroxidize
• peroxidized
• peroxidizes
• peroxidizing
• peroxisome
• perp
• perpend
• perpended
• perpendicular