1. Ludicrous, foolish
   "gave me a cockamamie reason for not going"
   - cockamamy [N. Amer], goofy, sappy, silly, wacky, whacky, zany

See also: foolish

Encyclopedia: Cockamamie

• opencast mining
• opencut
• opened
• opener
• openhanded
• openhandedness
• openhearted
• opening
• opening line
• opening move
• opening night
• openly
• openmouthed
• openness
• openside plane
• openwork
• opepe
• opera
• opera buffa
• opera cloak
• opera comique
• opera company
• opera glasses
• opera hat
• opera hood