1. An insulated box used for keeping food and drink cold
   - coolbox [Brit], cooler, Esky [Austral], chilly bin [NZ]

Derived forms: cool bags

• Bumelia
• Bumelia lanuginosa
• Bumelia lycioides
• bumf
• bummer
• bump
• bump around
• bump into
• bump off
• bump up
• bumper
• bumper car
• bumper guard
• bumper jack
• bumper-to-bumper
• bumph
• bumpiness
• bumpkin
• bumpkinly
• bumptious
• bumptiously
• bumptiousness
• bumpy
• bun
• buna