Allerød

Al le rød |ˈaləˌro͝od, -ˌrœd ˈɑlərʊd | ▶noun (the Allerød ) Geology the second climatic stage of the late-glacial period in northern Europe, between the two Dryas stages (about 12,000 to 10,800 years ago ). It was an interlude of warmer weather marked by the spread of birch, pine, and willow. ORIGIN 1920s: place name near Copenhagen in Denmark.

Allerød

Allerød |ˈalərəːd | ▶noun (the Allerød ) Geology the second climatic stage of the late-glacial period in northern Europe, between the two Dryas stages (about 12,000 to 10,800 years ago ). It was an interlude of warmer weather marked by the spread of birch. ORIGIN 1920s: place name near Copenhagen in Denmark.