cougar /kooˈgər/ or couguar /-gwär/

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

• blackly
• black magic
• blackmail
• blackmailed
• blackmailer
• blackmailers
• blackmailing
• blackmails
• blackmail selling
• black Maria
• black Marias
• black mark
• black market
• black-marketeer
• black-marketeers
• black markets
• black marks
• black mass
• black masses
• black Monday
• black money
• Black Monk
• Black Muslim
• black mustard
• black nationalism