Morpheme
Cool
Type
free base
Denotation
not cold, tranquil, calm
Etymology
Middle English cool, colen; Old English cōl, cōlian
Evidence
cool, coolbox, cooled, cooler, coolest, coolheaded, cooling, coolish, coolly, coolness, coolroom, cools, coolsome, coolspeak, coolth, megacool, overcool, supercool, ubercool, ultracool, uncool
