cougar /kooˈgər/ or couguar /-gwär/

1. A puma
2. (chiefly US sl) a woman who chooses a male lover significantly younger than herself

• kinesiatrics
• kinesics
• kinesiological
• kinesiologies
• kinesiologist
• impenetrable
• impenetrably
• impenetrate
• impenetrated
• impenetrates
• impenetrating
• impenetration
• impenetrations
• impenitence
• impenitences
• impenitencies
• impenitency
• impenitent
• impenitently
• impenitents
• impennate
• imper.
• imperatival
• imperative
• imperatively