prehuman /prē-hūˈmən/

1. At a stage of development before full humanity has been developed
2. Earlier than the appearance of man

• cooling
• cooling card
• cooling-off
• cooling-off period
• cooling-off periods
• cooling tower
• cooling towers
• coolish
• cool it
• coolly
• coolness
• coolnesses
• cool off
• cool one's heels
• cools
• daintinesses
• dainty
• daiquiri
• daiquiris
• dairies
• dairy
• dairy cattle
• dairy cream
• dairy farm
• dairy farms